From 0594201271aadc96881775287a707b557455cdeb Mon Sep 17 00:00:00 2001 From: Hu <517046497@qq.com> Date: Mon, 9 Jul 2018 16:51:23 +0800 Subject: [PATCH] create cluster folder and move cluster related files to this folder --- cluster/image/Makefile | 67 ++++ cluster/image/base/Dockerfile | 50 +++ .../image/base/my_init.d/99_mysql_setup.sh | 47 +++ cluster/image/base/requirements.in | 12 + cluster/image/base/requirements.txt | 15 + cluster/image/base/services/memcached.sh | 4 + cluster/image/base/services/mysql.sh | 18 ++ cluster/image/base/services/nginx.conf | 33 ++ cluster/image/base/services/nginx.sh | 3 + cluster/image/pro_base/Dockerfile | 15 + cluster/image/pro_seafile/Dockerfile | 17 ++ cluster/image/seafile/Dockerfile | 18 ++ cluster/image/seafile/bootstrap.conf | 8 + cluster/scripts/bootstrap.py | 156 ++++++++++ cluster/scripts/create_data_links.sh | 81 +++++ cluster/scripts/gc.sh | 37 +++ {scripts => cluster/scripts}/init.py | 0 .../scripts}/setup-seafile-mysql.py | 0 cluster/scripts/ssl.sh | 46 +++ cluster/scripts/start.py | 61 ++++ {scripts => cluster/scripts}/start.sh | 0 cluster/scripts/upgrade.py | 82 +++++ cluster/scripts/utils/__init__.py | 287 ++++++++++++++++++ image/Makefile | 4 +- image/base/Dockerfile | 9 +- image/pro_seafile/Dockerfile | 3 +- .../templates/letsencrypt.cron.template | 3 + .../templates/seafile.nginx.conf.template | 81 +++++ .../templates/letsencrypt.cron.template | 3 + .../templates/seafile.nginx.conf.template | 81 +++++ scripts/create_data_links.sh | 10 - scripts/start.py | 54 +++- 32 files changed, 1276 insertions(+), 29 deletions(-) create mode 100644 cluster/image/Makefile create mode 100644 cluster/image/base/Dockerfile create mode 100755 cluster/image/base/my_init.d/99_mysql_setup.sh create mode 100644 cluster/image/base/requirements.in create mode 100644 cluster/image/base/requirements.txt create mode 100755 cluster/image/base/services/memcached.sh create mode 100755 cluster/image/base/services/mysql.sh create mode 100644 cluster/image/base/services/nginx.conf create mode 100755 cluster/image/base/services/nginx.sh create mode 100644 cluster/image/pro_base/Dockerfile create mode 100644 cluster/image/pro_seafile/Dockerfile create mode 100644 cluster/image/seafile/Dockerfile create mode 100644 cluster/image/seafile/bootstrap.conf create mode 100755 cluster/scripts/bootstrap.py create mode 100755 cluster/scripts/create_data_links.sh create mode 100755 cluster/scripts/gc.sh rename {scripts => cluster/scripts}/init.py (100%) rename {scripts => cluster/scripts}/setup-seafile-mysql.py (100%) create mode 100755 cluster/scripts/ssl.sh create mode 100755 cluster/scripts/start.py rename {scripts => cluster/scripts}/start.sh (100%) create mode 100755 cluster/scripts/upgrade.py create mode 100644 cluster/scripts/utils/__init__.py create mode 100644 image/pro_seafile/templates/letsencrypt.cron.template create mode 100644 image/pro_seafile/templates/seafile.nginx.conf.template create mode 100644 image/seafile/templates/letsencrypt.cron.template create mode 100644 image/seafile/templates/seafile.nginx.conf.template diff --git a/cluster/image/Makefile b/cluster/image/Makefile new file mode 100644 index 0000000..5845e51 --- /dev/null +++ b/cluster/image/Makefile @@ -0,0 +1,67 @@ +server_version=6.2.13 + +base_image=seafileltd/base:16.04 +base_image_squashed=seafileltd/base:16.04-squashed +pro_base_image=seafileltd/pro-base:16.04 +pro_base_image_squashed=seafileltd/pro-base:16.04-squashed +server_image=seafileltd/seafile:$(server_version) +server_image_squashed=seafileltd/seafile:$(server_version)-squashed +pro_server_image=seafileltd/seafile-pro:$(server_version) +pro_server_image_squashed=seafileltd/seafile-pro:$(server_version)-squashed +latest_pro_server_image=seafileltd/seafile-pro:latest +latest_server_image=seafileltd/seafile:latest + +all: + @echo + @echo Pleaes use '"make base"' or '"make server"' or '"make push"'. + @echo + +base: + docker pull phusion/baseimage:0.9.19 + docker-squash --tag phusion/baseimage:latest phusion/baseimage:0.9.19 + docker tag phusion/baseimage:latest phusion/baseimage:0.9.19 + cd base && docker build -t $(base_image) . + docker-squash --tag $(base_image_squashed) $(base_image) + docker tag $(base_image_squashed) $(base_image) + docker rmi `docker images --filter "dangling=true" -q --no-trunc` + +server: + cd seafile && cp -rf ../../../templates ./ && cp -rf ../../scripts ./ && docker build -t $(server_image) . + docker-squash --tag $(server_image_squashed) $(server_image) --from-layer=$(base_image) + docker tag $(server_image_squashed) $(server_image) + docker tag $(server_image) $(latest_server_image) + docker rmi `docker images --filter "dangling=true" -q --no-trunc` + +pro-base: + cd pro_base && docker build -t $(pro_base_image) . + docker-squash --tag $(pro_base_image_squashed) $(pro_base_image) + docker tag $(pro_base_image_squashed) $(pro_base_image) + docker rmi `docker images --filter "dangling=true" -q --no-trunc` + +pro-server: + cd pro_seafile && cp -rf ../../../templates ./ && cp -rf ../../scripts ./ && docker build -t $(pro_server_image) . + docker-squash --tag $(pro_server_image_squashed) $(pro_server_image) --from-layer=$(pro_base_image) + docker tag $(pro_server_image_squashed) $(pro_server_image) + docker tag $(pro_server_image) $(latest_pro_server_image) + docker rmi `docker images --filter "dangling=true" -q --no-trunc` + +push-base: + docker push $(base_image) + +push-pro-base: + docker tag $(pro_base_image) ${host}/$(pro_base_image) + docker push ${host}/$(pro_base_image) + +push-server: + docker push $(server_image) + docker push $(latest_server_image) + +push-pro-server: + docker tag $(pro_server_image) ${host}/$(pro_server_image) + docker tag $(pro_server_image) ${host}/$(latest_pro_server_image) + docker push ${host}/$(pro_server_image) + docker push ${host}/$(latest_pro_server_image) + +push: push-base push-server + +.PHONY: base server push push-base push-server diff --git a/cluster/image/base/Dockerfile b/cluster/image/base/Dockerfile new file mode 100644 index 0000000..9d9baa0 --- /dev/null +++ b/cluster/image/base/Dockerfile @@ -0,0 +1,50 @@ +# Lastet phusion baseimage as of 20180412, based on ubuntu 16.04 +# See https://hub.docker.com/r/phusion/baseimage/tags/ +FROM phusion/baseimage:0.10.1 + +ENV UPDATED_AT=20180412 \ + DEBIAN_FRONTEND=noninteractive + +CMD ["/sbin/my_init", "--", "bash", "-l"] + +RUN apt-get update -qq && apt-get -qq -y install memcached nginx tzdata + +# Utility tools +RUN apt-get install -qq -y vim htop net-tools psmisc git wget curl + +# Guidline for installing python libs: if a lib has C-compoment (e.g. +# python-imaging depends on libjpeg/libpng), we install it use apt-get. +# Otherwise we install it with pip. +RUN apt-get install -y python2.7-dev python-imaging python-ldap python-mysqldb +RUN curl -sSL -o /tmp/get-pip.py https://bootstrap.pypa.io/get-pip.py && \ + python /tmp/get-pip.py && \ + rm -rf /tmp/get-pip.py && \ + pip install -U wheel + +ADD requirements.txt /tmp/requirements.txt +RUN pip install -r /tmp/requirements.txt + +COPY services /services + +RUN mkdir -p /etc/service/nginx && \ + rm -f /etc/nginx/sites-enabled/* /etc/nginx/conf.d/* && \ + mv /services/nginx.conf /etc/nginx/nginx.conf && \ + mv /services/nginx.sh /etc/service/nginx/run + +RUN mkdir -p /etc/my_init.d && rm -f /etc/my_init.d/00_regen_ssh_host_keys.sh + +# Clean up for docker squash +# See https://github.com/goldmann/docker-squash +RUN rm -rf \ + /root/.cache \ + /root/.npm \ + /root/.pip \ + /usr/local/share/doc \ + /usr/share/doc \ + /usr/share/man \ + /usr/share/vim/vim74/doc \ + /usr/share/vim/vim74/lang \ + /usr/share/vim/vim74/spell/en* \ + /usr/share/vim/vim74/tutor \ + /var/lib/apt/lists/* \ + /tmp/* diff --git a/cluster/image/base/my_init.d/99_mysql_setup.sh b/cluster/image/base/my_init.d/99_mysql_setup.sh new file mode 100755 index 0000000..0db9cde --- /dev/null +++ b/cluster/image/base/my_init.d/99_mysql_setup.sh @@ -0,0 +1,47 @@ +#!/bin/bash + +# Init mysql data dir. +# Borrowed from https://github.com/fideloper/docker-mysql/blob/master/etc/my_init.d/99_mysql_setup.sh + +if [[ ! -d /var/lib/mysql/mysql ]]; then + echo 'Rebuilding mysql data dir' + + chown -R mysql.mysql /var/lib/mysql + + mysql_install_db >/var/log/mysql-bootstrap.log 2>&1 + # TODO: print the log if mysql_install_db fails + + rm -rf /var/run/mysqld/* + + echo 'Starting mysqld' + mysqld_safe >>/var/log/mysql-bootstrap.log 2>&1 & + + echo 'Waiting for mysqld to come online' + # The sleep 1 is there to make sure that inotifywait starts up before the socket is created + while [[ ! -S /var/run/mysqld/mysqld.sock ]]; do + sleep 1 + done + + echo 'Fixing root password' + /usr/bin/mysqladmin -u root password '' + + # if [ -d /var/lib/mysql/setup ]; then + # echo 'Found /var/lib/mysql/setup - scanning for SQL scripts' + # for sql in $(ls /var/lib/mysql/setup/*.sql 2>/dev/null | sort); do + # echo 'Running script:' $sql + # mysql -uroot -proot -e "\. $sql" + # mv $sql $sql.processed + # done + # else + # echo 'No setup directory with extra sql scripts to run' + # fi + + echo 'Shutting down mysqld' + mysqladmin -uroot shutdown + + retry=0 maxretry=10 + while [[ -e /var/run/mysqld/mysqld.sock && $retry -le $maxretry ]]; do + retry=$((retry+1)) + sleep 1 + done +fi diff --git a/cluster/image/base/requirements.in b/cluster/image/base/requirements.in new file mode 100644 index 0000000..0704657 --- /dev/null +++ b/cluster/image/base/requirements.in @@ -0,0 +1,12 @@ +# -*- mode: conf -*- + +# Required by seafile/seahub +python-memcached==1.58 +urllib3==1.19 + +# Utility libraries +click==6.6 +termcolor==1.1.0 +prettytable==0.7.2 +colorlog==2.7.0 +Jinja2==2.8 diff --git a/cluster/image/base/requirements.txt b/cluster/image/base/requirements.txt new file mode 100644 index 0000000..3094155 --- /dev/null +++ b/cluster/image/base/requirements.txt @@ -0,0 +1,15 @@ +# +# This file is autogenerated by pip-compile +# To update, run: +# +# pip-compile --output-file requirements.txt requirements.in +# +click==6.6 +colorlog==2.7.0 +Jinja2==2.8 +MarkupSafe==0.23 # via jinja2 +prettytable==0.7.2 +python-memcached==1.58 +six==1.10.0 # via python-memcached +termcolor==1.1.0 +urllib3==1.19 diff --git a/cluster/image/base/services/memcached.sh b/cluster/image/base/services/memcached.sh new file mode 100755 index 0000000..acebfdc --- /dev/null +++ b/cluster/image/base/services/memcached.sh @@ -0,0 +1,4 @@ +#!/bin/bash +# `/sbin/setuser memcache` runs the given command as the user `memcache`. +# If you omit that part, the command will be run as root. +exec /sbin/setuser memcache /usr/bin/memcached >>/var/log/memcached.log 2>&1 diff --git a/cluster/image/base/services/mysql.sh b/cluster/image/base/services/mysql.sh new file mode 100755 index 0000000..4b24039 --- /dev/null +++ b/cluster/image/base/services/mysql.sh @@ -0,0 +1,18 @@ +#!/bin/bash + +set -e + +shutdown_mysql() { + if [[ -S /var/run/mysqld/mysqld.sock ]]; then + mysqladmin -u root shutdown || true + fi +} + +trap shutdown_mysql EXIT + +mkdir -p /var/run/mysqld +chown mysql:mysql /var/run/mysqld + +rm -f /var/lib/mysql/aria_log_control + +/sbin/setuser mysql /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --skip-log-error --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/run/mysqld/mysqld.sock --port=3306 >/var/log/mysql.log 2>&1 diff --git a/cluster/image/base/services/nginx.conf b/cluster/image/base/services/nginx.conf new file mode 100644 index 0000000..c2a6b12 --- /dev/null +++ b/cluster/image/base/services/nginx.conf @@ -0,0 +1,33 @@ +daemon off; +user www-data; +worker_processes auto; + +events { + worker_connections 768; +} + +http { + include /etc/nginx/mime.types; + server_names_hash_bucket_size 256; + server_names_hash_max_size 1024; + tcp_nopush on; + tcp_nodelay on; + keepalive_timeout 65; + types_hash_max_size 2048; + + access_log /var/log/nginx/access.log; + error_log /var/log/nginx/error.log info; + + gzip on; + gzip_types text/plain text/css application/javascript application/json text/javascript; + + include /etc/nginx/conf.d/*.conf; + include /etc/nginx/sites-enabled/*; + + server { + listen 80; + location / { + return 444; + } + } +} diff --git a/cluster/image/base/services/nginx.sh b/cluster/image/base/services/nginx.sh new file mode 100755 index 0000000..21060ee --- /dev/null +++ b/cluster/image/base/services/nginx.sh @@ -0,0 +1,3 @@ +#!/bin/bash +exec 2>&1 +exec /usr/sbin/nginx diff --git a/cluster/image/pro_base/Dockerfile b/cluster/image/pro_base/Dockerfile new file mode 100644 index 0000000..7f095f1 --- /dev/null +++ b/cluster/image/pro_base/Dockerfile @@ -0,0 +1,15 @@ +FROM seafileltd/base:16.04 + +# syslog-ng and syslog-forwarder would mess up the container stdout, not good +# when debugging/upgrading. +RUN apt update + +RUN apt-get install -y openjdk-8-jre libmemcached-dev zlib1g-dev pwgen curl openssl poppler-utils libpython2.7 libreoffice \ +libreoffice-script-provider-python ttf-wqy-microhei ttf-wqy-zenhei xfonts-wqy python-requests + +RUN apt-get install -y tzdata python-pip python-setuptools python-urllib3 python-ldap python-ceph + +RUN pip install pylibmc django-pylibmc boto twilio oss2 + + +RUN apt clean diff --git a/cluster/image/pro_seafile/Dockerfile b/cluster/image/pro_seafile/Dockerfile new file mode 100644 index 0000000..1927997 --- /dev/null +++ b/cluster/image/pro_seafile/Dockerfile @@ -0,0 +1,17 @@ +FROM seafileltd/pro-base:16.04 +WORKDIR /opt/seafile + +ENV SEAFILE_VERSION=6.2.13 SEAFILE_SERVER=seafile-pro-server + +RUN mkdir -p /etc/my_init.d + +RUN mkdir -p /opt/seafile/ + +RUN curl -sSL -G -d "p=/seafile-pro-server_${SEAFILE_VERSION}_x86-64_Ubuntu.tar.gz&dl=1" https://download.seafile.top/d/8c29766a64d24122936f/files/ \ + | tar xzf - -C /opt/seafile/ + +ADD scripts/create_data_links.sh /etc/my_init.d/01_create_data_links.sh + +COPY scripts /scripts +COPY templates /templates +RUN chmod u+x /scripts/* diff --git a/cluster/image/seafile/Dockerfile b/cluster/image/seafile/Dockerfile new file mode 100644 index 0000000..28d2b4f --- /dev/null +++ b/cluster/image/seafile/Dockerfile @@ -0,0 +1,18 @@ +FROM seafileltd/base:16.04 +WORKDIR /opt/seafile + +RUN mkdir -p /etc/my_init.d + +ENV SEAFILE_VERSION=6.2.5 SEAFILE_SERVER=seafile-server + +RUN mkdir -p /opt/seafile/ && \ + curl -sSL -o - https://download.seadrive.org/seafile-server_${SEAFILE_VERSION}_x86-64.tar.gz \ + | tar xzf - -C /opt/seafile/ + +ADD scripts/create_data_links.sh /etc/my_init.d/01_create_data_links.sh + +COPY scripts /scripts +COPY templates /templates +COPY bootstrap.conf /opt/bootstrap.conf + +CMD ["/sbin/my_init", "--", "/scripts/start.py"] diff --git a/cluster/image/seafile/bootstrap.conf b/cluster/image/seafile/bootstrap.conf new file mode 100644 index 0000000..8304039 --- /dev/null +++ b/cluster/image/seafile/bootstrap.conf @@ -0,0 +1,8 @@ +# If you edit this file, remember to run ./launcher rebuild +[server] +server.hostname = seafile.example.com +admin.email = me@example.com +admin.password = asecret + +# uncomment the one lines below to use letsencrypt SSL certificate +# server.letsencrypt = true diff --git a/cluster/scripts/bootstrap.py b/cluster/scripts/bootstrap.py new file mode 100755 index 0000000..bfba2aa --- /dev/null +++ b/cluster/scripts/bootstrap.py @@ -0,0 +1,156 @@ +#!/usr/bin/env python +#coding: UTF-8 + +""" +Bootstraping seafile server, letsencrypt (verification & cron job). +""" + +import argparse +import os +from os.path import abspath, basename, exists, dirname, join, isdir +import shutil +import sys +import uuid +import time + +from utils import ( + call, get_conf, get_install_dir, loginfo, + get_script, render_template, get_seafile_version, eprint, + cert_has_valid_days, get_version_stamp_file, update_version_stamp, + wait_for_mysql, wait_for_nginx, read_version_stamp +) + +seafile_version = get_seafile_version() +installdir = get_install_dir() +topdir = dirname(installdir) +shared_seafiledir = '/shared/seafile' +ssl_dir = '/shared/ssl' +generated_dir = '/bootstrap/generated' + +def init_letsencrypt(): + loginfo('Preparing for letsencrypt ...') + wait_for_nginx() + + if not exists(ssl_dir): + os.mkdir(ssl_dir) + + domain = get_conf('SEAFILE_SERVER_HOSTNAME', 'seafile.example.com') + context = { + 'ssl_dir': ssl_dir, + 'domain': domain, + } + render_template( + '/templates/letsencrypt.cron.template', + join(generated_dir, 'letsencrypt.cron'), + context + ) + + ssl_crt = '/shared/ssl/{}.crt'.format(domain) + if exists(ssl_crt): + loginfo('Found existing cert file {}'.format(ssl_crt)) + if cert_has_valid_days(ssl_crt, 30): + loginfo('Skip letsencrypt verification since we have a valid certificate') + return + + loginfo('Starting letsencrypt verification') + # Create a temporary nginx conf to start a server, which would accessed by letsencrypt + context = { + 'https': False, + 'domain': domain, + } + render_template('/templates/seafile.nginx.conf.template', + '/etc/nginx/sites-enabled/seafile.nginx.conf', context) + + call('nginx -s reload') + time.sleep(2) + + call('/scripts/ssl.sh {0} {1}'.format(ssl_dir, domain)) + # if call('/scripts/ssl.sh {0} {1}'.format(ssl_dir, domain), check_call=False) != 0: + # eprint('Now waiting 1000s for postmortem') + # time.sleep(1000) + # sys.exit(1) + + +def generate_local_nginx_conf(): + # Now create the final nginx configuratin + domain = get_conf('SEAFILE_SERVER_HOSTNAME', 'seafile.example.com') + context = { + 'https': is_https(), + 'domain': domain, + } + render_template( + '/templates/seafile.nginx.conf.template', + '/etc/nginx/sites-enabled/seafile.nginx.conf', + context + ) + + +def is_https(): + return get_conf('SEAFILE_SERVER_LETSENCRYPT', 'false').lower() == 'true' + +def parse_args(): + ap = argparse.ArgumentParser() + ap.add_argument('--parse-ports', action='store_true') + + return ap.parse_args() + +def init_seafile_server(): + version_stamp_file = get_version_stamp_file() + if exists(join(shared_seafiledir, 'seafile-data')): + if not exists(version_stamp_file): + update_version_stamp(os.environ['SEAFILE_VERSION']) + # sysbol link unlink after docker finish. + latest_version_dir='/opt/seafile/seafile-server-latest' + current_version_dir='/opt/seafile/' + get_conf('SEAFILE_SERVER', 'seafile-server') + '-' + read_version_stamp() + if not exists(latest_version_dir): + call('ln -sf ' + current_version_dir + ' ' + latest_version_dir) + loginfo('Skip running setup-seafile-mysql.py because there is existing seafile-data folder.') + return + + loginfo('Now running setup-seafile-mysql.py in auto mode.') + env = { + 'SERVER_NAME': 'seafile', + 'SERVER_IP': get_conf('SEAFILE_SERVER_HOSTNAME', 'seafile.example.com'), + 'MYSQL_USER': 'seafile', + 'MYSQL_USER_PASSWD': str(uuid.uuid4()), + 'MYSQL_USER_HOST': '127.0.0.1', + # Default MariaDB root user has empty password and can only connect from localhost. + 'MYSQL_ROOT_PASSWD': '', + } + + # Change the script to allow mysql root password to be empty + call('''sed -i -e 's/if not mysql_root_passwd/if not mysql_root_passwd and "MYSQL_ROOT_PASSWD" not in os.environ/g' {}''' + .format(get_script('setup-seafile-mysql.py'))) + + setup_script = get_script('setup-seafile-mysql.sh') + call('{} auto -n seafile'.format(setup_script), env=env) + + domain = get_conf('SEAFILE_SERVER_HOSTNAME', 'seafile.example.com') + proto = 'https' if is_https() else 'http' + with open(join(topdir, 'conf', 'seahub_settings.py'), 'a+') as fp: + fp.write('\n') + fp.write('FILE_SERVER_ROOT = "{proto}://{domain}/seafhttp"'.format(proto=proto, domain=domain)) + fp.write('\n') + + # By default ccnet-server binds to the unix socket file + # "/opt/seafile/ccnet/ccnet.sock", but /opt/seafile/ccnet/ is a mounted + # volume from the docker host, and on windows and some linux environment + # it's not possible to create unix sockets in an external-mounted + # directories. So we change the unix socket file path to + # "/opt/seafile/ccnet.sock" to avoid this problem. + with open(join(topdir, 'conf', 'ccnet.conf'), 'a+') as fp: + fp.write('\n') + fp.write('[Client]\n') + fp.write('UNIX_SOCKET = /opt/seafile/ccnet.sock\n') + fp.write('\n') + + files_to_copy = ['conf', 'ccnet', 'seafile-data', 'seahub-data', 'pro-data'] + for fn in files_to_copy: + src = join(topdir, fn) + dst = join(shared_seafiledir, fn) + if not exists(dst) and exists(src): + shutil.move(src, shared_seafiledir) + call('ln -sf ' + join(shared_seafiledir, fn) + ' ' + src) + + loginfo('Updating version stamp') + update_version_stamp(os.environ['SEAFILE_VERSION']) diff --git a/cluster/scripts/create_data_links.sh b/cluster/scripts/create_data_links.sh new file mode 100755 index 0000000..db91ff9 --- /dev/null +++ b/cluster/scripts/create_data_links.sh @@ -0,0 +1,81 @@ +#!/bin/bash + +set -e +set -o pipefail + +if [[ $SEAFILE_BOOTSRAP != "" ]]; then + exit 0 +fi + +if [[ $TIME_ZONE != "" ]]; then + time_zone=/usr/share/zoneinfo/$TIME_ZONE + if [[ ! -e $time_zone ]]; then + echo "invalid time zone" + exit 1 + else + ln -snf $time_zone /etc/localtime + echo "$TIME_ZONE" > /etc/timezone + fi +fi + +dirs=( + conf + ccnet + seafile-data + seahub-data + pro-data + seafile-license.txt +) + +for d in ${dirs[*]}; do + src=/shared/seafile/$d + if [[ -e $src ]]; then + rm -rf /opt/seafile/$d && ln -sf $src /opt/seafile + fi +done + +if [[ ! -e /shared/logs/seafile ]]; then + mkdir -p /shared/logs/seafile +fi +rm -rf /opt/seafile/logs && ln -sf /shared/logs/seafile/ /opt/seafile/logs + +current_version_dir=/opt/seafile/${SEAFILE_SERVER}-${SEAFILE_VERSION} +latest_version_dir=/opt/seafile/seafile-server-latest +seahub_data_dir=/shared/seafile/seahub-data + +if [[ ! -e $seahub_data_dir ]]; then + mkdir -p $seahub_data_dir +fi + +media_dirs=( + avatars + custom +) +for d in ${media_dirs[*]}; do + source_media_dir=${current_version_dir}/seahub/media/$d + if [ -e ${source_media_dir} ] && [ ! -e ${seahub_data_dir}/$d ]; then + mv $source_media_dir ${seahub_data_dir}/$d + fi + rm -rf $source_media_dir && ln -sf ${seahub_data_dir}/$d $source_media_dir +done + +rm -rf /var/lib/mysql +if [[ ! -e /shared/db ]];then + mkdir -p /shared/db +fi +ln -sf /shared/db /var/lib/mysql + +if [[ ! -e /shared/logs/var-log ]]; then + chmod 777 /var/log -R + mv /var/log /shared/logs/var-log +fi +rm -rf /var/log && ln -sf /shared/logs/var-log /var/log + +if [[ ! -e latest_version_dir ]]; then + ln -sf $current_version_dir $latest_version_dir +fi + +chmod u+x /scripts/* + +echo $PYTHON +$PYTHON /scripts/init.py diff --git a/cluster/scripts/gc.sh b/cluster/scripts/gc.sh new file mode 100755 index 0000000..ac31fce --- /dev/null +++ b/cluster/scripts/gc.sh @@ -0,0 +1,37 @@ +#!/bin/bash + +set -e + +# Before +SEAFILE_DIR=/opt/seafile/seafile-server-latest + +if [[ $SEAFILE_SERVER != *"pro"* ]]; then + echo "Seafile CE: Stop Seafile to perform offline garbage collection." + $SEAFILE_DIR/seafile.sh stop + + echo "Waiting for the server to shut down properly..." + sleep 5 +else + echo "Seafile Pro: Perform online garbage collection." +fi + +# Do it +( + set +e + $SEAFILE_DIR/seaf-gc.sh | tee -a /var/log/gc.log + # We want to presevent the exit code of seaf-gc.sh + exit "${PIPESTATUS[0]}" +) + +gc_exit_code=$? + +# After + +if [[ $SEAFILE_SERVER != *"pro"* ]]; then + echo "Giving the server some time..." + sleep 3 + + $SEAFILE_DIR/seafile.sh start +fi + +exit $gc_exit_code diff --git a/scripts/init.py b/cluster/scripts/init.py similarity index 100% rename from scripts/init.py rename to cluster/scripts/init.py diff --git a/scripts/setup-seafile-mysql.py b/cluster/scripts/setup-seafile-mysql.py similarity index 100% rename from scripts/setup-seafile-mysql.py rename to cluster/scripts/setup-seafile-mysql.py diff --git a/cluster/scripts/ssl.sh b/cluster/scripts/ssl.sh new file mode 100755 index 0000000..931219a --- /dev/null +++ b/cluster/scripts/ssl.sh @@ -0,0 +1,46 @@ +#!/bin/bash + +set -e + +ssldir=${1:?"error params"} +domain=${2:?"error params"} + +letsencryptdir=$ssldir/letsencrypt +letsencrypt_script=$letsencryptdir/acme_tiny.py + +ssl_account_key=${domain}.account.key +ssl_csr=${domain}.csr +ssl_key=${domain}.key +ssl_crt=${domain}.crt + +mkdir -p /var/www/challenges && chmod -R 777 /var/www/challenges +mkdir -p ssldir + +if ! [[ -d $letsencryptdir ]]; then + git clone git://github.com/diafygi/acme-tiny.git $letsencryptdir +else + cd $letsencryptdir + git pull origin master:master +fi + +cd $ssldir + +if [[ ! -e ${ssl_account_key} ]]; then + openssl genrsa 4096 > ${ssl_account_key} +fi + +if [[ ! -e ${ssl_key} ]]; then + openssl genrsa 4096 > ${ssl_key} +fi + +if [[ ! -e ${ssl_csr} ]]; then + openssl req -new -sha256 -key ${ssl_key} -subj "/CN=$domain" > $ssl_csr +fi + +python $letsencrypt_script --account-key ${ssl_account_key} --csr $ssl_csr --acme-dir /var/www/challenges/ > ./signed.crt +curl -sSL -o intermediate.pem https://letsencrypt.org/certs/lets-encrypt-x3-cross-signed.pem +cat signed.crt intermediate.pem > ${ssl_crt} + +nginx -s reload + +echo "Nginx reloaded." diff --git a/cluster/scripts/start.py b/cluster/scripts/start.py new file mode 100755 index 0000000..99b2951 --- /dev/null +++ b/cluster/scripts/start.py @@ -0,0 +1,61 @@ +import os +import time +import json +import argparse +from os.path import join, exists, dirname + +from upgrade import check_upgrade +from utils import call, get_conf, get_script, get_command_output, get_install_dir + +installdir = get_install_dir() +topdir = dirname(installdir) + +def watch_controller(): + maxretry = 4 + retry = 0 + while retry < maxretry: + controller_pid = get_command_output('ps aux | grep seafile-controller | grep -v grep || true').strip() + garbage_collector_pid = get_command_output('ps aux | grep /scripts/gc.sh | grep -v grep || true').strip() + if not controller_pid and not garbage_collector_pid: + retry += 1 + else: + retry = 0 + time.sleep(5) + print 'seafile controller exited unexpectedly.' + sys.exit(1) + +def main(args): + call('/scripts/create_data_links.sh') + check_upgrade() + os.chdir(installdir) + call('service nginx start &') + + admin_pw = { + 'email': get_conf('SEAFILE_ADMIN_EMAIL', 'me@example.com'), + 'password': get_conf('SEAFILE_ADMIN_PASSWORD', 'asecret'), + } + password_file = join(topdir, 'conf', 'admin.txt') + with open(password_file, 'w+') as fp: + json.dump(admin_pw, fp) + + + try: + call('{} start'.format(get_script('seafile.sh'))) + call('{} start'.format(get_script('seahub.sh'))) + if args.mode == 'backend': + call('{} start'.format(get_script('seafile-background-tasks.sh'))) + finally: + if exists(password_file): + os.unlink(password_file) + + print 'seafile server is running now.' + try: + watch_controller() + except KeyboardInterrupt: + print 'Stopping seafile server.' + sys.exit(0) + +if __name__ == "__main__": + parser = argparse.ArgumentParser(description='Seafile cluster start script') + parser.add_argument('--mode') + main(parser.parse_args()) diff --git a/scripts/start.sh b/cluster/scripts/start.sh similarity index 100% rename from scripts/start.sh rename to cluster/scripts/start.sh diff --git a/cluster/scripts/upgrade.py b/cluster/scripts/upgrade.py new file mode 100755 index 0000000..9d2e4d3 --- /dev/null +++ b/cluster/scripts/upgrade.py @@ -0,0 +1,82 @@ +#!/usr/bin/env python +#coding: UTF-8 + +""" +This script is used to run proper upgrade scripts automatically. +""" + +import json +import re +import glob +import os +from os.path import abspath, basename, exists, dirname, join, isdir +import shutil +import sys +import time + +from utils import ( + call, get_install_dir, get_script, get_command_output, replace_file_pattern, + read_version_stamp, wait_for_mysql, update_version_stamp, loginfo +) + +installdir = get_install_dir() +topdir = dirname(installdir) + +def collect_upgrade_scripts(from_version, to_version): + """ + Give the current installed version, calculate which upgrade scripts we need + to run to upgrade it to the latest verison. + + For example, given current version 5.0.1 and target version 6.1.0, and these + upgrade scripts: + + upgrade_4.4_5.0.sh + upgrade_5.0_5.1.sh + upgrade_5.1_6.0.sh + upgrade_6.0_6.1.sh + + We need to run upgrade_5.0_5.1.sh, upgrade_5.1_6.0.sh, and upgrade_6.0_6.1.sh. + """ + from_major_ver = '.'.join(from_version.split('.')[:2]) + to_major_ver = '.'.join(to_version.split('.')[:2]) + + scripts = [] + for fn in sorted(glob.glob(join(installdir, 'upgrade', 'upgrade_*_*.sh'))): + va, vb = parse_upgrade_script_version(fn) + if va >= from_major_ver and vb <= to_major_ver: + scripts.append(fn) + return scripts + +def parse_upgrade_script_version(script): + script = basename(script) + m = re.match(r'upgrade_([0-9+.]+)_([0-9+.]+).sh', basename(script)) + return m.groups() + +def check_upgrade(): + last_version = read_version_stamp() + current_version = os.environ['SEAFILE_VERSION'] + if last_version == current_version: + return + + scripts_to_run = collect_upgrade_scripts(from_version=last_version, to_version=current_version) + for script in scripts_to_run: + loginfo('Running scripts {}'.format(script)) + # Here we use a trick: use a version stamp like 6.1.0 to prevent running + # all upgrade scripts before 6.1 again (because 6.1 < 6.1.0 in python) + new_version = parse_upgrade_script_version(script)[1] + '.0' + + replace_file_pattern(script, 'read dummy', '') + call(script) + + update_version_stamp(new_version) + + update_version_stamp(current_version) + +def main(): + wait_for_mysql() + + os.chdir(installdir) + check_upgrade() + +if __name__ == '__main__': + main() diff --git a/cluster/scripts/utils/__init__.py b/cluster/scripts/utils/__init__.py new file mode 100644 index 0000000..ee691f5 --- /dev/null +++ b/cluster/scripts/utils/__init__.py @@ -0,0 +1,287 @@ +# coding: UTF-8 + +from __future__ import print_function +from ConfigParser import ConfigParser +from contextlib import contextmanager +import os +import datetime +from os.path import abspath, basename, exists, dirname, join, isdir, expanduser +import platform +import sys +import subprocess +import time +import logging +import logging.config +import click +import termcolor +import colorlog + +logger = logging.getLogger('.utils') + +DEBUG_ENABLED = os.environ.get('SEAFILE_DOCKER_VERBOSE', '').lower() in ('true', '1', 'yes') + +def eprint(*a, **kw): + kw['file'] = sys.stderr + print(*a, **kw) + +def identity(msg, *a, **kw): + return msg + +colored = identity if not os.isatty(sys.stdin.fileno()) else termcolor.colored +red = lambda s: colored(s, 'red') +green = lambda s: colored(s, 'green') + +def underlined(msg): + return '\x1b[4m{}\x1b[0m'.format(msg) + +def sudo(*a, **kw): + call('sudo ' + a[0], *a[1:], **kw) + +def _find_flag(args, *opts, **kw): + is_flag = kw.get('is_flag', False) + if is_flag: + return any([opt in args for opt in opts]) + else: + for opt in opts: + try: + return args[args.index(opt) + 1] + except ValueError: + pass + +def call(*a, **kw): + dry_run = kw.pop('dry_run', False) + quiet = kw.pop('quiet', DEBUG_ENABLED) + cwd = kw.get('cwd', os.getcwd()) + check_call = kw.pop('check_call', True) + reduct_args = kw.pop('reduct_args', []) + if not quiet: + toprint = a[0] + args = [x.strip('"') for x in a[0].split() if '=' not in x] + for arg in reduct_args: + value = _find_flag(args, arg) + toprint = toprint.replace(value, '{}**reducted**'.format(value[:3])) + logdbg('calling: ' + green(toprint)) + logdbg('cwd: ' + green(cwd)) + kw.setdefault('shell', True) + if not dry_run: + if check_call: + return subprocess.check_call(*a, **kw) + else: + return subprocess.Popen(*a, **kw).wait() + +@contextmanager +def cd(path): + path = expanduser(path) + olddir = os.getcwd() + os.chdir(path) + try: + yield + finally: + os.chdir(olddir) + +def must_makedir(p): + p = expanduser(p) + if not exists(p): + logger.info('created folder %s', p) + os.makedirs(p) + else: + logger.debug('folder %s already exists', p) + +def setup_colorlog(): + logging.config.dictConfig({ + 'version': 1, + 'disable_existing_loggers': False, + 'formatters': { + 'standard': { + 'format': '%(asctime)s [%(levelname)s] %(name)s: %(message)s' + }, + 'colored': { + '()': 'colorlog.ColoredFormatter', + 'format': "%(log_color)s[%(asctime)s]%(reset)s %(blue)s%(message)s", + 'datefmt': '%m/%d/%Y %H:%M:%S', + }, + }, + 'handlers': { + 'default': { + 'level': 'INFO', + 'formatter': 'colored', + 'class': 'logging.StreamHandler', + }, + }, + 'loggers': { + '': { + 'handlers': ['default'], + 'level': 'INFO', + 'propagate': True + }, + 'django.request': { + 'handlers': ['default'], + 'level': 'WARN', + 'propagate': False + }, + } + }) + + logging.getLogger('requests.packages.urllib3.connectionpool').setLevel( + logging.WARNING) + + +def setup_logging(level=logging.INFO): + kw = { + 'format': '[%(asctime)s][%(module)s]: %(message)s', + 'datefmt': '%m/%d/%Y %H:%M:%S', + 'level': level, + 'stream': sys.stdout + } + + logging.basicConfig(**kw) + logging.getLogger('requests.packages.urllib3.connectionpool').setLevel( + logging.WARNING) + +def get_process_cmd(pid, env=False): + env = 'e' if env else '' + try: + return subprocess.check_output('ps {} -o command {}'.format(env, pid), + shell=True).strip().splitlines()[1] + # except Exception, e: + # print(e) + except: + return None + +def get_match_pids(pattern): + pgrep_output = subprocess.check_output( + 'pgrep -f "{}" || true'.format(pattern), + shell=True).strip() + return [int(pid) for pid in pgrep_output.splitlines()] + +def ask_for_confirm(msg): + confirm = click.prompt(msg, default='Y') + return confirm.lower() in ('y', 'yes') + +def confirm_command_to_run(cmd): + if ask_for_confirm('Run the command: {} ?'.format(green(cmd))): + call(cmd) + else: + sys.exit(1) + +def git_current_commit(): + return get_command_output('git rev-parse --short HEAD').strip() + +def get_command_output(cmd): + shell = not isinstance(cmd, list) + return subprocess.check_output(cmd, shell=shell) + +def ask_yes_or_no(msg, prompt='', default=None): + print('\n' + msg + '\n') + while True: + answer = raw_input(prompt + ' [yes/no] ').lower() + if not answer: + continue + + if answer not in ('yes', 'no', 'y', 'n'): + continue + + if answer in ('yes', 'y'): + return True + else: + return False + +def git_branch_exists(branch): + return call('git rev-parse --short --verify {}'.format(branch)) == 0 + +def to_unicode(s): + if isinstance(s, str): + return s.decode('utf-8') + else: + return s + +def to_utf8(s): + if isinstance(s, unicode): + return s.encode('utf-8') + else: + return s + +def git_commit_time(refspec): + return int(get_command_output('git log -1 --format="%ct" {}'.format( + refspec)).strip()) + +def get_seafile_version(): + return os.environ['SEAFILE_VERSION'] + +def get_install_dir(): + return join('/opt/seafile/' + get_conf('SEAFILE_SERVER', 'seafile-server') + '-{}'.format(get_seafile_version())) + +def get_script(script): + return join(get_install_dir(), script) + + +_config = None + +def get_conf(key, default=None): + key = key.upper() + return os.environ.get(key, default) + +def _add_default_context(context): + default_context = { + 'current_timestr': datetime.datetime.now().strftime('%m/%d/%Y %H:%M:%S'), + } + for k in default_context: + context.setdefault(k, default_context[k]) + +def render_template(template, target, context): + from jinja2 import Environment, FileSystemLoader + env = Environment(loader=FileSystemLoader(dirname(template))) + _add_default_context(context) + content = env.get_template(basename(template)).render(**context) + with open(target, 'w') as fp: + fp.write(content) + +def logdbg(msg): + if DEBUG_ENABLED: + msg = '[debug] ' + msg + loginfo(msg) + +def loginfo(msg): + msg = '[{}] {}'.format(datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'), green(msg)) + eprint(msg) + +def cert_has_valid_days(cert, days): + assert exists(cert) + + secs = 86400 * int(days) + retcode = call('openssl x509 -checkend {} -noout -in {}'.format(secs, cert), check_call=False) + return retcode == 0 + +def get_version_stamp_file(): + return '/shared/seafile/seafile-data/current_version' + +def read_version_stamp(fn=get_version_stamp_file()): + assert exists(fn), 'version stamp file {} does not exist!'.format(fn) + with open(fn, 'r') as fp: + return fp.read().strip() + +def update_version_stamp(version, fn=get_version_stamp_file()): + with open(fn, 'w') as fp: + fp.write(version + '\n') + +def wait_for_mysql(): + while not exists('/var/run/mysqld/mysqld.sock'): + logdbg('waiting for mysql server to be ready') + time.sleep(2) + logdbg('mysql server is ready') + +def wait_for_nginx(): + while True: + logdbg('waiting for nginx server to be ready') + output = get_command_output('netstat -nltp') + if ':80 ' in output: + logdbg(output) + logdbg('nginx is ready') + return + time.sleep(2) + +def replace_file_pattern(fn, pattern, replacement): + with open(fn, 'r') as fp: + content = fp.read() + with open(fn, 'w') as fp: + fp.write(content.replace(pattern, replacement)) diff --git a/image/Makefile b/image/Makefile index e27d0f1..65eb0b2 100644 --- a/image/Makefile +++ b/image/Makefile @@ -26,7 +26,7 @@ base: docker rmi `docker images --filter "dangling=true" -q --no-trunc` server: - cd seafile && cp -rf ../../templates ./ && cp -rf ../../scripts ./ && docker build -t $(server_image) . + cd seafile && cp -rf ../../scripts ./ && docker build -t $(server_image) . docker-squash --tag $(server_image_squashed) $(server_image) --from-layer=$(base_image) docker tag $(server_image_squashed) $(server_image) docker tag $(server_image) $(latest_server_image) @@ -39,7 +39,7 @@ pro-base: docker rmi `docker images --filter "dangling=true" -q --no-trunc` pro-server: - cd pro_seafile && cp -rf ../../templates ./ && cp -rf ../../scripts ./ && docker build -t $(pro_server_image) . + cd pro_seafile && cp -rf ../../scripts ./ && docker build -t $(pro_server_image) . docker-squash --tag $(pro_server_image_squashed) $(pro_server_image) --from-layer=$(pro_base_image) docker tag $(pro_server_image_squashed) $(pro_server_image) docker tag $(pro_server_image) $(latest_pro_server_image) diff --git a/image/base/Dockerfile b/image/base/Dockerfile index 9d9baa0..a6e5729 100644 --- a/image/base/Dockerfile +++ b/image/base/Dockerfile @@ -7,7 +7,7 @@ ENV UPDATED_AT=20180412 \ CMD ["/sbin/my_init", "--", "bash", "-l"] -RUN apt-get update -qq && apt-get -qq -y install memcached nginx tzdata +RUN apt-get update -qq && apt-get -qq -y install memcached mariadb-server nginx # Utility tools RUN apt-get install -qq -y vim htop net-tools psmisc git wget curl @@ -26,12 +26,19 @@ RUN pip install -r /tmp/requirements.txt COPY services /services +RUN mkdir -p /etc/service/memcached && \ + mv /services/memcached.sh /etc/service/memcached/run + RUN mkdir -p /etc/service/nginx && \ rm -f /etc/nginx/sites-enabled/* /etc/nginx/conf.d/* && \ mv /services/nginx.conf /etc/nginx/nginx.conf && \ mv /services/nginx.sh /etc/service/nginx/run +RUN mkdir -p /etc/service/mysql && \ + mv /services/mysql.sh /etc/service/mysql/run + RUN mkdir -p /etc/my_init.d && rm -f /etc/my_init.d/00_regen_ssh_host_keys.sh +ADD my_init.d/99_mysql_setup.sh /etc/my_init.d/ # Clean up for docker squash # See https://github.com/goldmann/docker-squash diff --git a/image/pro_seafile/Dockerfile b/image/pro_seafile/Dockerfile index 1927997..1ad9a9a 100644 --- a/image/pro_seafile/Dockerfile +++ b/image/pro_seafile/Dockerfile @@ -14,4 +14,5 @@ ADD scripts/create_data_links.sh /etc/my_init.d/01_create_data_links.sh COPY scripts /scripts COPY templates /templates -RUN chmod u+x /scripts/* + +CMD ["/sbin/my_init", "--", "/scripts/start.py"] diff --git a/image/pro_seafile/templates/letsencrypt.cron.template b/image/pro_seafile/templates/letsencrypt.cron.template new file mode 100644 index 0000000..cd877b6 --- /dev/null +++ b/image/pro_seafile/templates/letsencrypt.cron.template @@ -0,0 +1,3 @@ +PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin +# min hour dayofmonth month dayofweek command +0 0 1 * * root /scripts/ssl.sh {{ ssl_dir }} {{ domain }} diff --git a/image/pro_seafile/templates/seafile.nginx.conf.template b/image/pro_seafile/templates/seafile.nginx.conf.template new file mode 100644 index 0000000..fe02cb0 --- /dev/null +++ b/image/pro_seafile/templates/seafile.nginx.conf.template @@ -0,0 +1,81 @@ +# -*- mode: nginx -*- +# Auto generated at {{ current_timestr }} +{% if https -%} +server { + listen 80; + server_name _ default_server; + rewrite ^ https://{{ domain }}$request_uri? permanent; +} +{% endif -%} + +server { +{% if https -%} + listen 443; + ssl on; + ssl_certificate /shared/ssl/{{ domain }}.crt; + ssl_certificate_key /shared/ssl/{{ domain }}.key; + + ssl_ciphers ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS; + + # TODO: More SSL security hardening: ssl_session_tickets & ssl_dhparam + # ssl_session_tickets on; + # ssl_session_ticket_key /etc/nginx/sessionticket.key; + # ssl_session_cache shared:SSL:10m; + # ssl_session_timeout 10m; +{% else -%} + listen 80; +{% endif -%} + + server_name {{ domain }}; + + client_max_body_size 10m; + + location / { + proxy_pass http://127.0.0.1:8000/; + proxy_read_timeout 310s; + proxy_set_header Host $host; + proxy_set_header Forwarded "for=$remote_addr;proto=$scheme"; + proxy_set_header X-Forwarded-For $remote_addr; + proxy_set_header X-Forwarded-Proto $scheme; + proxy_set_header X-Real-IP $remote_addr; + proxy_set_header Connection ""; + proxy_http_version 1.1; + } + + location /seafhttp { + rewrite ^/seafhttp(.*)$ $1 break; + proxy_pass http://127.0.0.1:8082; + client_max_body_size 0; + proxy_connect_timeout 36000s; + proxy_read_timeout 36000s; + } + + location /seafdav { + client_max_body_size 0; + fastcgi_pass 127.0.0.1:8080; + fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; + fastcgi_param PATH_INFO $fastcgi_script_name; + + fastcgi_param SERVER_PROTOCOL $server_protocol; + fastcgi_param QUERY_STRING $query_string; + fastcgi_param REQUEST_METHOD $request_method; + fastcgi_param CONTENT_TYPE $content_type; + fastcgi_param CONTENT_LENGTH $content_length; + fastcgi_param SERVER_ADDR $server_addr; + fastcgi_param SERVER_PORT $server_port; + fastcgi_param SERVER_NAME $server_name; + + access_log /var/log/nginx/seafdav.access.log; + error_log /var/log/nginx/seafdav.error.log; + } + + location /media { + root /opt/seafile/seafile-server-latest/seahub; + } + + # For letsencrypt + location /.well-known/acme-challenge/ { + alias /var/www/challenges/; + try_files $uri =404; + } +} diff --git a/image/seafile/templates/letsencrypt.cron.template b/image/seafile/templates/letsencrypt.cron.template new file mode 100644 index 0000000..cd877b6 --- /dev/null +++ b/image/seafile/templates/letsencrypt.cron.template @@ -0,0 +1,3 @@ +PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin +# min hour dayofmonth month dayofweek command +0 0 1 * * root /scripts/ssl.sh {{ ssl_dir }} {{ domain }} diff --git a/image/seafile/templates/seafile.nginx.conf.template b/image/seafile/templates/seafile.nginx.conf.template new file mode 100644 index 0000000..fe02cb0 --- /dev/null +++ b/image/seafile/templates/seafile.nginx.conf.template @@ -0,0 +1,81 @@ +# -*- mode: nginx -*- +# Auto generated at {{ current_timestr }} +{% if https -%} +server { + listen 80; + server_name _ default_server; + rewrite ^ https://{{ domain }}$request_uri? permanent; +} +{% endif -%} + +server { +{% if https -%} + listen 443; + ssl on; + ssl_certificate /shared/ssl/{{ domain }}.crt; + ssl_certificate_key /shared/ssl/{{ domain }}.key; + + ssl_ciphers ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS; + + # TODO: More SSL security hardening: ssl_session_tickets & ssl_dhparam + # ssl_session_tickets on; + # ssl_session_ticket_key /etc/nginx/sessionticket.key; + # ssl_session_cache shared:SSL:10m; + # ssl_session_timeout 10m; +{% else -%} + listen 80; +{% endif -%} + + server_name {{ domain }}; + + client_max_body_size 10m; + + location / { + proxy_pass http://127.0.0.1:8000/; + proxy_read_timeout 310s; + proxy_set_header Host $host; + proxy_set_header Forwarded "for=$remote_addr;proto=$scheme"; + proxy_set_header X-Forwarded-For $remote_addr; + proxy_set_header X-Forwarded-Proto $scheme; + proxy_set_header X-Real-IP $remote_addr; + proxy_set_header Connection ""; + proxy_http_version 1.1; + } + + location /seafhttp { + rewrite ^/seafhttp(.*)$ $1 break; + proxy_pass http://127.0.0.1:8082; + client_max_body_size 0; + proxy_connect_timeout 36000s; + proxy_read_timeout 36000s; + } + + location /seafdav { + client_max_body_size 0; + fastcgi_pass 127.0.0.1:8080; + fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; + fastcgi_param PATH_INFO $fastcgi_script_name; + + fastcgi_param SERVER_PROTOCOL $server_protocol; + fastcgi_param QUERY_STRING $query_string; + fastcgi_param REQUEST_METHOD $request_method; + fastcgi_param CONTENT_TYPE $content_type; + fastcgi_param CONTENT_LENGTH $content_length; + fastcgi_param SERVER_ADDR $server_addr; + fastcgi_param SERVER_PORT $server_port; + fastcgi_param SERVER_NAME $server_name; + + access_log /var/log/nginx/seafdav.access.log; + error_log /var/log/nginx/seafdav.error.log; + } + + location /media { + root /opt/seafile/seafile-server-latest/seahub; + } + + # For letsencrypt + location /.well-known/acme-challenge/ { + alias /var/www/challenges/; + try_files $uri =404; + } +} diff --git a/scripts/create_data_links.sh b/scripts/create_data_links.sh index db91ff9..bb2ea95 100755 --- a/scripts/create_data_links.sh +++ b/scripts/create_data_links.sh @@ -66,16 +66,6 @@ fi ln -sf /shared/db /var/lib/mysql if [[ ! -e /shared/logs/var-log ]]; then - chmod 777 /var/log -R mv /var/log /shared/logs/var-log fi rm -rf /var/log && ln -sf /shared/logs/var-log /var/log - -if [[ ! -e latest_version_dir ]]; then - ln -sf $current_version_dir $latest_version_dir -fi - -chmod u+x /scripts/* - -echo $PYTHON -$PYTHON /scripts/init.py diff --git a/scripts/start.py b/scripts/start.py index 99b2951..2ce5d5c 100755 --- a/scripts/start.py +++ b/scripts/start.py @@ -1,12 +1,29 @@ -import os -import time +#!/usr/bin/env python +#coding: UTF-8 + +""" +Starts the seafile/seahub server and watches the controller process. It is +the entrypoint command of the docker container. +""" + import json -import argparse -from os.path import join, exists, dirname +import os +from os.path import abspath, basename, exists, dirname, join, isdir +import shutil +import sys +import time +from utils import ( + call, get_conf, get_install_dir, get_script, get_command_output, + render_template, wait_for_mysql +) from upgrade import check_upgrade -from utils import call, get_conf, get_script, get_command_output, get_install_dir +from bootstrap import init_seafile_server, is_https, init_letsencrypt, generate_local_nginx_conf + +shared_seafiledir = '/shared/seafile' +ssl_dir = '/shared/ssl' +generated_dir = '/bootstrap/generated' installdir = get_install_dir() topdir = dirname(installdir) @@ -24,26 +41,35 @@ def watch_controller(): print 'seafile controller exited unexpectedly.' sys.exit(1) -def main(args): - call('/scripts/create_data_links.sh') +def main(): + if not exists(shared_seafiledir): + os.mkdir(shared_seafiledir) + if not exists(generated_dir): + os.makedirs(generated_dir) + + if is_https(): + init_letsencrypt() + generate_local_nginx_conf() + call('nginx -s reload') + + wait_for_mysql() + init_seafile_server() + check_upgrade() os.chdir(installdir) - call('service nginx start &') admin_pw = { 'email': get_conf('SEAFILE_ADMIN_EMAIL', 'me@example.com'), 'password': get_conf('SEAFILE_ADMIN_PASSWORD', 'asecret'), } password_file = join(topdir, 'conf', 'admin.txt') - with open(password_file, 'w+') as fp: + with open(password_file, 'w') as fp: json.dump(admin_pw, fp) try: call('{} start'.format(get_script('seafile.sh'))) call('{} start'.format(get_script('seahub.sh'))) - if args.mode == 'backend': - call('{} start'.format(get_script('seafile-background-tasks.sh'))) finally: if exists(password_file): os.unlink(password_file) @@ -55,7 +81,5 @@ def main(args): print 'Stopping seafile server.' sys.exit(0) -if __name__ == "__main__": - parser = argparse.ArgumentParser(description='Seafile cluster start script') - parser.add_argument('--mode') - main(parser.parse_args()) +if __name__ == '__main__': + main()