feat: add local and ci build scripts

Author: git-developer

.build.yml

@@ -0,0 +1,41 @@
+include:
+  remote: "https://github.com/git-developer/docker-support/raw/v3.1.0/gitlab-ci/docker-template.yml"
+
+variables:
+  IMAGE_NAME: "${CI_PROJECT_NAMESPACE}/usbip-${SERVICE}"
+  IMAGE_VERSION: "${DISTRO}"
+  IMAGE_PLATFORMS: 'linux/amd64,linux/i386,linux/arm64,linux/arm'
+  BUILD_ARGS: "SERVICE=${SERVICE}"
+  DEFAULT_DISTRO: "alpine"
+
+read_application_tags:
+  stage: post_checkout
+  image: busybox
+  artifacts:
+    paths:
+    - tags
+  script:
+  - set -euo pipefail
+  - mkdir -p tags
+  - build_date="$(date --utc -I)"
+  - echo >tags/build-date "${IMAGE_NAME}:${build_date}-${DISTRO}"
+  - |
+    if test "${DISTRO}" = "${DEFAULT_DISTRO}"; then
+      echo >tags/default-build-date "${IMAGE_NAME}:${build_date}"
+      echo >tags/default-latest "${IMAGE_NAME}:latest"
+    fi
+
+prepare_dockerfile:
+  stage: pre_build
+  dependencies: []
+  image: busybox
+  artifacts:
+    paths:
+    - "${BUILD_CONTEXT}/Dockerfile"
+  script:
+  - test -e "${BUILD_CONTEXT}/Dockerfile.${DISTRO}" && ln -s "Dockerfile.${DISTRO}" "${BUILD_CONTEXT}/Dockerfile"
+
+build_image:
+  dependencies:
+  - prepare_build_arguments
+  - prepare_dockerfile

.gitlab-ci.yml

@@ -0,0 +1,7 @@
+build-services:
+  trigger:
+    include: .build.yml
+  parallel:
+    matrix:
+      - SERVICE: [server, client]
+        DISTRO:  [alpine, buster, bullseye]

LICENSE

@@ -1,16 +1,16 @@
 #!/bin/sh
 set -eu
-distros="${1:-*}"
-dir="$(dirname "${0}")"
-find "${dir}" -maxdepth 1 -name "Dockerfile.${distros}" -printf '%f\n' \
+distros="${1:-.*}"
+build_context="$(dirname "${0}")/image"
+find "${build_context}" -maxdepth 1 -regex "${build_context}/Dockerfile\.${distros}" -printf '%f\n' \
 | while read file; do
   distro="${file##Dockerfile.}"
-  find  "${dir}" -maxdepth 1 -type d ! -iname ".*" -printf '%f\n' \
+  find  "${build_context}" -mindepth 1 -maxdepth 1 -type d -printf '%f\n' \
   | while read service; do
     docker build \
     -t "ckware/usbip-${service}:${distro}" \
-    -f "${dir}/Dockerfile.${distro}" \
+    -f "${build_context}/Dockerfile.${distro}" \
     --build-arg "SERVICE=${service}" \
-    "${dir}"
+    "${build_context}"
   done
 done

build

@@ -1,3 +1,2 @@
 .dockerignore
 Dockerfile.*
-*/docker-compose.yml