Files
dokku/plugins/builder-dockerfile/builder-release
Jose Diaz-Gonzalez 87bde84115 fix: handle case where most builders didn't detect amd64 images on arm64
Images would build but then fail to be tagged, causing deployment problems on arm64 architectures for a small number of images.

Also fix a minor issue in the nixpacks builder that caused any pre-release-builder triggers that consumed the image to get an empty string instead.
2024-03-06 19:02:08 -05:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
trigger-builder-dockerfile-builder-release() {
declare desc="builder-dockerfile builder-release plugin trigger"
declare trigger="builder-release"
declare BUILDER_TYPE="$1" APP="$2" IMAGE_TAG="$3"
if [[ "$BUILDER_TYPE" != "dockerfile" ]]; then
return
fi
local IMAGE=$(get_app_image_name "$APP" "$IMAGE_TAG")
if fn-plugn-trigger-exists "pre-release-dockerfile"; then
dokku_log_warn "Deprecated: please upgrade plugin to use 'pre-release-builder' plugin trigger instead of pre-release-dockerfile"
plugn trigger pre-release-dockerfile "$APP" "$IMAGE_TAG"
fi
plugn trigger pre-release-builder "$BUILDER_TYPE" "$APP" "$IMAGE"
TMP_WORK_DIR="$(mktemp -d "/tmp/dokku-${DOKKU_PID}-${FUNCNAME[0]}.XXXXXX")"
trap "rm -rf '$TMP_WORK_DIR' >/dev/null" RETURN INT TERM EXIT
local DOCKER_BUILD_ARGS=("--label=org.label-schema.schema-version=1.0" "--label=org.label-schema.vendor=dokku" "--label=com.dokku.app-name=$APP" "--label=com.dokku.image-stage=release" "--label=dokku")
if fn-force-arm64-image "$IMAGE"; then
dokku_log_warn "Detected linux/amd64 image, forcing --platform=linux/amd64"
DOCKER_BUILD_ARGS+=("--platform=linux/amd64")
fi
if ! suppress_output "$DOCKER_BIN" image build "${DOCKER_BUILD_ARGS[@]}" $DOKKU_GLOBAL_BUILD_ARGS -f "$PLUGIN_AVAILABLE_PATH/builder-dockerfile/dockerfiles/builder-release.Dockerfile" --build-arg APP_IMAGE="$IMAGE" -t "$IMAGE" "$TMP_WORK_DIR"; then
dokku_log_warn "Failure injecting docker labels on image"
return 1
fi
plugn trigger post-release-builder "$BUILDER_TYPE" "$APP" "$IMAGE"
}
trigger-builder-dockerfile-builder-release "$@"