builder-nixpacks/builder-build

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2022-08-26 16:08:03 -04:00
#!/usr/bin/env bash
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_AVAILABLE_PATH/config/functions"
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
trigger-builder-nixpacks-builder-build() {
declare desc="builder-nixpacks builder-build plugin trigger"
declare trigger="builder-build"
declare BUILDER_TYPE="$1" APP="$2" SOURCECODE_WORK_DIR="$3"
if [[ "$BUILDER_TYPE" != "nixpacks" ]]; then
return
fi
dokku_log_info1 "Building $APP with nixpacks"
if ! command -v "nixpacks" &>/dev/null; then
dokku_log_fail "Missing nixpacks, install it"
fi
local IMAGE=$(get_app_image_name "$APP")
pushd "$SOURCECODE_WORK_DIR" &>/dev/null
ENV_ARGS=($(config_export app "$APP" --format nixpacks-keys --merged))
eval "$(config_export app "$APP" --merged)"
plugn trigger pre-build-nixpacks "$APP" "$SOURCECODE_WORK_DIR"
if ! cd "$SOURCECODE_WORK_DIR" > /dev/null 2>&1; then
dokku_log_fail "Could not change to '$SOURCECODE_WORK_DIR'"
fi
nixpacks build "$IMAGE" \
--env "${ENV_ARGS[@]}" \
--name "$IMAGE"
docker-image-labeler --label=dokku --label=org.label-schema.schema-version=1.0 --label=org.label-schema.vendor=dokku --label=com.dokku.image-stage=build --label=com.dokku.builder-type=pack --label=com.dokku.app-name=$APP "$IMAGE"
plugn trigger post-build-nixpacks "$APP" "$SOURCECODE_WORK_DIR"
}
trigger-builder-nixpacks-builder-build "$@"