Update docker.yaml #3
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name: Docker | |
on: | |
workflow_dispatch: | |
push: | |
branches: [ main ] | |
env: | |
ALIYUN_REGISTRY: "${{ secrets.ALIYUN_REGISTRY }}" | |
ALIYUN_NAME_SPACE: "${{ secrets.ALIYUN_NAME_SPACE }}" | |
ALIYUN_REGISTRY_USER: "${{ secrets.ALIYUN_REGISTRY_USER }}" | |
ALIYUN_REGISTRY_PASSWORD: "${{ secrets.ALIYUN_REGISTRY_PASSWORD }}" | |
jobs: | |
build: | |
name: Pull | |
runs-on: ubuntu-latest | |
steps: | |
- name: Before freeing up disk space | |
run: | | |
echo "Before freeing up disk space" | |
echo "==============================================================================" | |
df -hT | |
echo "==============================================================================" | |
# 增加可用磁盘空间 | |
- name: Maximize build space | |
uses: easimon/maximize-build-space@master | |
with: | |
root-reserve-mb: 2048 | |
swap-size-mb: 128 | |
remove-dotnet: 'true' | |
remove-haskell: 'true' | |
# 如果空间还是不够用,可以把以下开启,清理出更多空间 | |
# remove-android: 'true' | |
# remove-codeql: 'true' | |
build-mount-path: '/var/lib/docker/' | |
- name: Restart docker | |
run: sudo service docker restart | |
- name: Free up disk space complete | |
run: | | |
echo "Free up disk space complete" | |
echo "==============================================================================" | |
df -hT | |
echo "==============================================================================" | |
- name: Checkout Code | |
uses: actions/checkout@v4 | |
- name: Docker Setup Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Build and push image Aliyun | |
run: | | |
docker login -u $ALIYUN_REGISTRY_USER -p $ALIYUN_REGISTRY_PASSWORD $ALIYUN_REGISTRY | |
# 数据预处理,判断镜像是否重名 | |
declare -A duplicate_images | |
declare -A temp_map | |
while IFS= read -r line || [ -n "$line" ]; do | |
# 忽略空行与注释 | |
[[ -z "$line" ]] && continue | |
if echo "$line" | grep -q '^\s*#'; then | |
continue | |
fi | |
# 获取镜像的完整名称,例如kasmweb/nginx:1.25.3(命名空间/镜像名:版本号) | |
image=$(echo "$line" | awk '{print $NF}') | |
# 将@sha256:等字符删除 | |
image="${image%%@*}" | |
echo "image $image" | |
# 获取镜像名:版本号 例如nginx:1.25.3 | |
image_name_tag=$(echo "$image" | awk -F'/' '{print $NF}') | |
echo "image_name_tag $image_name_tag" | |
# 获取命名空间 例如kasmweb, 这里有种特殊情况 docker.io/nginx,把docker.io当成命名空间,也OK | |
name_space=$(echo "$image" | awk -F'/' '{if (NF==3) print $2; else if (NF==2) print $1; else print ""}') | |
echo "name_space: $name_space" | |
# 这里不要是空值影响判断 | |
name_space="${name_space}_" | |
# 获取镜像名例如nginx | |
image_name=$(echo "$image_name_tag" | awk -F':' '{print $1}') | |
echo "image_name: $image_name" | |
# 如果镜像存在于数组中,则添加temp_map | |
if [[ -n "${temp_map[$image_name]}" ]]; then | |
# 如果temp_map已经存在镜像名,判断是不是同一命名空间 | |
if [[ "${temp_map[$image_name]}" != $name_space ]]; then | |
echo "duplicate image name: $image_name" | |
duplicate_images[$image_name]="true" | |
fi | |
else | |
# 存镜像的命名空间 | |
temp_map[$image_name]=$name_space | |
fi | |
done < images.txt | |
while IFS= read -r line || [ -n "$line" ]; do | |
# 忽略空行与注释 | |
[[ -z "$line" ]] && continue | |
if echo "$line" | grep -q '^\s*#'; then | |
continue | |
fi | |
echo "docker pull $line" | |
docker pull $line | |
platform=$(echo "$line" | awk -F'--platform[ =]' '{if (NF>1) print $2}' | awk '{print $1}') | |
echo "platform is $platform" | |
# 如果存在架构信息 将架构信息拼到镜像名称前面 | |
if [ -z "$platform" ]; then | |
platform_prefix="" | |
else | |
platform_prefix="${platform//\//_}_" | |
fi | |
echo "platform_prefix is $platform_prefix" | |
# 获取镜像的完整名称,例如kasmweb/nginx:1.25.3(命名空间/镜像名:版本号) | |
image=$(echo "$line" | awk '{print $NF}') | |
# 获取 镜像名:版本号 例如nginx:1.25.3 | |
image_name_tag=$(echo "$image" | awk -F'/' '{print $NF}') | |
# 获取命名空间 例如kasmweb 这里有种特殊情况 docker.io/nginx,把docker.io当成命名空间,也OK | |
name_space=$(echo "$image" | awk -F'/' '{if (NF==3) print $2; else if (NF==2) print $1; else print ""}') | |
# 获取镜像名例 例如nginx | |
image_name=$(echo "$image_name_tag" | awk -F':' '{print $1}') | |
name_space_prefix="" | |
# 如果镜像名重名 | |
if [[ -n "${duplicate_images[$image_name]}" ]]; then | |
#如果命名空间非空,将命名空间加到前缀 | |
if [[ -n "${name_space}" ]]; then | |
name_space_prefix="${name_space}_" | |
fi | |
fi | |
# 将@sha256:等字符删除 | |
image_name_tag="${image_name_tag%%@*}" | |
new_image="$ALIYUN_REGISTRY/$platform_prefix$name_space_prefix$image_name_tag" | |
echo "docker tag $image $new_image" | |
docker tag $image $new_image | |
echo "docker push $new_image" | |
docker push $new_image | |
echo "开始清理磁盘空间" | |
echo "==============================================================================" | |
df -hT | |
echo "==============================================================================" | |
docker rmi $image | |
docker rmi $new_image | |
echo "磁盘空间清理完毕" | |
echo "==============================================================================" | |
df -hT | |
echo "==============================================================================" | |
done < images.txt |