785d9b4937
This change allows operators to specify a DOCKER_BIN environment variable. This will specify a binary to run when executing docker, which is useful in cases where the 'docker' command being run must be modified in a way that would otherwise be invasive to Dokku, but minimalistic if done within a wrapper.
32 lines
1012 B
Bash
Executable File
32 lines
1012 B
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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source "$PLUGIN_AVAILABLE_PATH/config/functions"
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scheduler-docker-local-post-delete() {
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declare desc="scheduler-docker-local post-delete plugin trigger"
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declare trigger="scheduler-docker-local post-delete"
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declare APP="$1"
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local DOKKU_SCHEDULER=$(get_app_scheduler "$APP")
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if [[ "$DOKKU_SCHEDULER" != "docker-local" ]]; then
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return
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fi
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local IMAGE_REPO=$(get_app_image_repo "$APP")
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# remove all application containers & images
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# shellcheck disable=SC2046
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local DOKKU_APP_CIDS=$("$DOCKER_BIN" ps -a --no-trunc | egrep "dokku/${APP}:" | awk '{ print $1 }' | xargs)
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if [[ -n "$DOKKU_APP_CIDS" ]]; then
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# shellcheck disable=SC2086
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"$DOCKER_BIN" rm -f $DOKKU_APP_CIDS >/dev/null 2>&1 || true
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fi
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# shellcheck disable=SC2046
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"$DOCKER_BIN" rmi $("$DOCKER_BIN" images -q "$IMAGE_REPO" | xargs) &>/dev/null || true
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}
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scheduler-docker-local-post-delete "$@"
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