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36 lines
1.2 KiB
Bash
Executable file
36 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Tiny hook handler that loudly announces every event goose fires at it.
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#
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# Goose pipes the event payload as JSON on stdin and sets PLUGIN_ROOT in the
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# environment. We tee a copy of the payload into a log file inside the plugin
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# directory so you can see the full structure later.
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set -euo pipefail
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label="${1:-event}"
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log="${PLUGIN_ROOT:-.}/last-event.log"
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payload="$(cat)"
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event_name="$(printf '%s' "$payload" | sed -n 's/.*"event":"\([^"]*\)".*/\1/p')"
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tool_name="$(printf '%s' "$payload" | sed -n 's/.*"tool_name":"\([^"]*\)".*/\1/p')"
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emoji() {
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case "$1" in
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start) printf '\xf0\x9f\x9a\x80' ;; # rocket
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prompt) printf '\xf0\x9f\x92\xac' ;; # speech balloon
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pre-tool) printf '\xe2\x9a\xa1' ;; # zap
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post-tool) printf '\xe2\x9c\x85' ;; # check
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*) printf '\xf0\x9f\x94\x94' ;; # bell
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esac
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}
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icon="$(emoji "$label")"
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suffix=""
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[ -n "$tool_name" ] && suffix=" tool=$tool_name"
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# Both stderr (so it shows up alongside goose tracing) and a log file.
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printf '%s [hello-hooks] %s%s\n' "$icon" "${event_name:-$label}" "$suffix" 1>&2
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{
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printf -- '---- %s @ %s ----\n' "${event_name:-$label}" "$(date -u '+%Y-%m-%dT%H:%M:%SZ')"
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printf '%s\n' "$payload"
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} >> "$log"
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