update

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

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

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

scripts/auto_renew_crt.sh

@@ -0,0 +1,37 @@
+#!/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
+renew_cert_script=/scripts/renew_cert.sh
+
+if [[ ! -x ${renew_cert_script} ]]; then
+    cat > ${renew_cert_script} << EOF
+#!/bin/bash
+python ${letsencrypt_script} --account-key ${ssldir}/${ssl_account_key} --csr ${ssldir}/${ssl_csr} --acme-dir /var/www/challenges/ > ${ssldir}/${ssl_crt} || exit
+$(which nginx) -s reload
+EOF
+
+    chmod u+x ${renew_cert_script}
+
+    if [[ ! -d "/var/www/challenges" ]]; then
+        mkdir -p /var/www/challenges
+    fi
+
+    cat >> /etc/crontab << EOF
+00 1    1 * *   root    /scripts/renew_cert.sh 2>> /var/log/acme_tiny.log
+EOF
+
+    echo 'Created a crontab to auto renew the cert for letsencrypt.'
+else
+    echo 'Found existing the script for renew the cert.'
+    echo 'Skip create the crontab for letscncrypt since maybe we have created before.'
+fi