mirror of
https://github.com/dokku/dokku.git
synced 2025-12-28 16:06:40 +01:00
57 lines
1.5 KiB
Bash
Executable File
57 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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set -eo pipefail
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[[ $TRACE ]] && set -x
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readonly DOKKU_ROOT="${DOKKU_ROOT:-/home/dokku}"
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readonly DOKKU_LIB_ROOT="${DOKKU_LIB_PATH:-/var/lib/dokku}"
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ps_backtrace() {
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if [ $# -lt 1 ]; then
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echo "Usage: $0 PID" >/dev/stderr
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exit 1
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fi
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declare -i pid="$1"
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ppid=0
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header_modifier=""
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while :; do
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if [[ "$ppid" -ne 0 ]]; then
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header_modifier=h
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fi
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ppid="$(ps -o ppid= "$pid")"
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ps uww $header_modifier -p "$pid"
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if [[ "$pid" -eq 1 ]] || [[ "$pid" -eq 0 ]]; then
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break
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fi
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pid="$ppid"
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done
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}
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main() {
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# HACK: Ensure that we only delete data when purging dokku from the system
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if ps_backtrace "$BASHPID" 2>/dev/null | grep dpkg | grep -- "--purge" >/dev/null; then
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echo "Processing purge"
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echo "Destroying deployed applications"
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for app in $(DOKKU_QUIET_OUTPUT=1 dokku apps:list); do
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dokku --force apps:destroy "$app"
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done
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# HACK: Only disable core plugins, as we don't know what data users store in non-core plugin directories
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echo "Disabling all core plugins"
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find "${DOKKU_LIB_ROOT}/core-plugins/available" -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | while read -r plugin; do
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if [[ ! -d "${DOKKU_LIB_ROOT}/plugins/available/$plugin" ]]; then
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rm "${DOKKU_LIB_ROOT}/plugins/available/$plugin"
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PLUGIN_PATH="${DOKKU_LIB_ROOT}/core-plugins" plugn disable "$plugin"
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PLUGIN_PATH="${DOKKU_LIB_ROOT}/plugins" plugn disable "$plugin"
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fi
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done
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else
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echo "Processing $1"
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fi
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dokku cleanup
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}
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main "$@"
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