mirror of
https://github.com/dokku/dokku.git
synced 2025-12-29 00:25:08 +01:00
73 lines
2.2 KiB
Bash
Executable File
73 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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[[ " tar-from tar:from tar-in tar:in tar-build tar-build-locked help tar:help " == *" $1 "* ]] || exit $DOKKU_NOT_IMPLEMENTED_EXIT
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set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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case "$1" in
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tar-from|tar:from)
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verify_app_name "$2"
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APP=$2
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URL=$3
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shift 3
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curl -# --insecure -L "$URL" | dokku tar-in $APP "$@"
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;;
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tar-in|tar:in)
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APP="$2"
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verify_app_name "$2"
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tee "$DOKKU_ROOT/$APP/src.tar" | wc -c
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plugn trigger receive-app $APP
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;;
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tar-build)
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verify_app_name "$2"
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APP="$2"; APP_BUILD_LOCK="$DOKKU_ROOT/$APP/.build.lock"
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APP_BUILD_LOCK_MSG="$APP is currently being deployed or locked. Waiting..."
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[[ $(flock -n "$APP_BUILD_LOCK" true &>/dev/null ; echo $?) -ne 0 ]] && echo "$APP_BUILD_LOCK_MSG"
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shift 1
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flock -o "$APP_BUILD_LOCK" dokku tar-build-locked "$@"
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;;
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tar-build-locked)
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APP="$2"
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verify_app_name "$2"
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shift 2
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# clean up after ourselves
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TMP_WORK_DIR=$(mktemp -d)
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trap 'rm -rf "$TMP_WORK_DIR" > /dev/null' RETURN
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# extract tar file
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chmod 755 $TMP_WORK_DIR
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pushd $TMP_WORK_DIR > /dev/null
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# Detect a common prefix that all files in the tar have, and strip off each directory found in it
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COMMON_PREFIX=$(tar -tf "$DOKKU_ROOT/$APP/src.tar" | sed -e 'N;s/^\(.*\).*\n\1.*$/\1\n\1/;D')
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BOGUS_PARTS=$(echo "$COMMON_PREFIX " | awk 'BEGIN{FS="/"} {print NF-1}')
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dokku_log_info1_quiet "Striping $BOGUS_PARTS worth of directories from tarball"
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tar -x -C "$TMP_WORK_DIR" -f "$DOKKU_ROOT/$APP/src.tar" --strip-components=$BOGUS_PARTS
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chmod -R u+r "$TMP_WORK_DIR"
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if [[ -f Dockerfile ]] && [[ "$([[ -f .env ]] && grep -q BUILDPACK_URL .env; echo $?)" != "0" ]] && [[ ! -f ".buildpacks" ]]; then
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dokku receive "$APP" "dockerfile" "$TMP_WORK_DIR" | sed -u "s/^/"$'\e[1G'"/"
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else
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dokku receive "$APP" "herokuish" "$TMP_WORK_DIR" | sed -u "s/^/"$'\e[1G'"/"
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fi
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;;
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help | tar:help)
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cat && cat<<EOF
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tar:in <app>, Reads an tarball containing the app from stdin
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tar:from <app> <url>, Loads an app tarball from url.
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EOF
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;;
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*)
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exit $DOKKU_NOT_IMPLEMENTED_EXIT
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;;
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esac
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