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Loonphy
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Loonphy
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- name: Test Registries and Update README | ||
run: | | ||
# 读取 README.md 中的 registry 列表 | ||
registries=$(awk '/\| Registry \| Status \| Speed \| Time \|/,/^$/' README.md | tail -n +3 | sed '/^$/d' | awk -F'|' '{print $2}' | sed 's/^ *//;s/ *$//') | ||
# 更新 README.md 的函数 | ||
update_readme() { | ||
local registry="$1" | ||
local status="$2" | ||
local speed="$3" | ||
local time="$4" | ||
sed -i "s|^| $registry |.*$|| $registry | $status | $speed | $time |" README.md | ||
} | ||
# 测试每个 registry | ||
image="library/nginx:1.25.1-alpine" | ||
for registry in $registries | ||
do | ||
echo "Testing $registry" | ||
# 清理可能存在的镜像 | ||
docker rmi "$registry/$image" > /dev/null 2>&1 || true | ||
# 使用子shell隔离每个registry的执行 | ||
( | ||
# 使用 timeout 命令限制执行时间 | ||
output=$(mktemp) | ||
if timeout 60s bash -c "time docker pull $registry/$image" > "$output" 2>&1; then | ||
status="✅ Good" | ||
# 提取实际时间(单位:秒) | ||
pull_time=$(grep real "$output" | awk '{print $2}' | sed 's/0m//;s/s//') | ||
# 计算镜像大小(单位:MB) | ||
image_size=$(docker image inspect "$registry/$image" --format='{{.Size}}' | awk '{print $1/1024/1024}') | ||
# 计算速度(MB/s) | ||
speed=$(echo "scale=2; $image_size / $pull_time" | bc) | ||
echo "$registry is good, Speed: ${speed} MB/s, Time: ${pull_time}s" | ||
else | ||
status="❌ Failed" | ||
speed="-" | ||
pull_time="-" | ||
echo "$registry failed" | ||
fi | ||
update_readme "$registry" "$status" "${speed} MB/s" "${pull_time}s" | ||
docker rmi "$registry/$image" > /dev/null 2>&1 || true | ||
rm "$output" | ||
) || true # 即使子shell失败,也继续执行下一个registry | ||
done |
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| Registry | Status | Speed | Time | | ||
|----------|--------|-------|------| | ||
| registry-1.docker.io | | | | | ||
| hub.rat.dev | | | | | ||
| docker.m.daocloud.io | | | | |