Reapply "clash_profile_conversion.sh resolve_subconverter.sh"

This reverts commit 9dcc0a85e5.
This commit is contained in:
wnlen
2026-01-16 15:57:57 +08:00
parent 9dcc0a85e5
commit 1ddaa07ffb
2 changed files with 146 additions and 125 deletions

View File

@ -1,42 +1,85 @@
#!/bin/bash
#!/usr/bin/env bash
set -euo pipefail
# 加载clash配置文件内容
raw_content=$(cat ${Server_Dir}/temp/clash.yaml)
# 作用:
# - 将订阅内容转换成 Clash Meta / Mihomo 可用的完整 YAML 配置
# - 默认使用 subconverter HTTP /sub 接口(最稳)
# - 失败则跳过,不影响主流程
#
# 输入/输出约定:
# - IN_FILE原订阅默认 temp/clash.yaml
# - OUT_FILE转换后的配置默认 temp/clash_config.yaml
#
# 设计原则:
# - 绝不 exit 1失败只 warn 并 exit 0
# - 已是完整 Clash 配置则直接 copy
# - 没有 CLASH_URL原始订阅 URL则不转换subconverter 最稳是 url=...
# 判断订阅内容是否符合clash配置文件标准
#if echo "$raw_content" | jq 'has("proxies") and has("proxy-groups") and has("rules")' 2>/dev/null; then
if echo "$raw_content" | awk '/^proxies:/{p=1} /^proxy-groups:/{g=1} /^rules:/{r=1} p&&g&&r{exit} END{if(p&&g&&r) exit 0; else exit 1}'; then
echo "订阅内容符合clash标准"
echo "$raw_content" > ${Server_Dir}/temp/clash_config.yaml
else
# 判断订阅内容是否为base64编码
if echo "$raw_content" | base64 -d &>/dev/null; then
# 订阅内容为base64编码进行解码
decoded_content=$(echo "$raw_content" | base64 -d)
Server_Dir="${Server_Dir:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
Temp_Dir="${Temp_Dir:-$Server_Dir/temp}"
# 判断解码后的内容是否符合clash配置文件标准
#if echo "$decoded_content" | jq 'has("proxies") and has("proxy-groups") and has("rules")' 2>/dev/null; then
if echo "$decoded_content" | awk '/^proxies:/{p=1} /^proxy-groups:/{g=1} /^rules:/{r=1} p&&g&&r{exit} END{if(p&&g&&r) exit 0; else exit 1}'; then
echo "解码后的内容符合clash标准"
echo "$decoded_content" > ${Server_Dir}/temp/clash_config.yaml
else
echo "解码后的内容不符合clash标准尝试将其转换为标准格式"
if [ -z "$SUBCONVERTER_BIN" ]; then
echo "subconverter 未配置,无法执行转换"
exit 1
fi
"${SUBCONVERTER_BIN}" -g &>> ${Server_Dir}/logs/subconverter.log
converted_file=${Server_Dir}/temp/clash_config.yaml
# 判断转换后的内容是否符合clash配置文件标准
if awk '/^proxies:/{p=1} /^proxy-groups:/{g=1} /^rules:/{r=1} p&&g&&r{exit} END{if(p&&g&&r) exit 0; else exit 1}' $converted_file; then
echo "配置文件已成功转换成clash标准格式"
else
echo "配置文件转换标准格式失败"
exit 1
fi
fi
else
echo "订阅内容不符合clash标准无法转换为配置文件"
exit 1
fi
mkdir -p "$Temp_Dir"
IN_FILE="${IN_FILE:-$Temp_Dir/clash.yaml}"
OUT_FILE="${OUT_FILE:-$Temp_Dir/clash_config.yaml}"
# “更先进”的默认Clash Meta / Mihomo
SUB_TARGET="${SUB_TARGET:-clashmeta}" # 推荐 clashmeta兼容面最广
SUB_UDP="${SUB_UDP:-true}"
SUB_EMOJI="${SUB_EMOJI:-true}"
SUB_SORT="${SUB_SORT:-true}"
# 订阅原始 URL你 .env 里 export CLASH_URL=...
SUB_URL="${CLASH_URL:-}"
# 0) 输入不存在就跳过
if [ ! -s "$IN_FILE" ]; then
echo "[WARN] no input file: $IN_FILE"
exit 0
fi
# 1) 如果看起来已经是完整 Clash 配置,就直接用,不转换
# (包含 proxies / proxy-providers / rules / port 等任一关键词即可认为是完整配置)
if grep -qE '^(proxies:|proxy-providers:|mixed-port:|port:|rules:|dns:)' "$IN_FILE"; then
cp -f "$IN_FILE" "$OUT_FILE"
echo "[OK] input already looks like a Clash config -> $OUT_FILE"
exit 0
fi
# 2) subconverter 不可用就跳过
if [ "${SUBCONVERTER_READY:-false}" != "true" ] || [ -z "${SUBCONVERTER_URL:-}" ]; then
echo "[WARN] subconverter not ready, skip conversion"
exit 0
fi
# 3) 没有原始 URL 就不转subconverter 最稳是 url=... 拉取)
if [ -z "${SUB_URL:-}" ]; then
echo "[WARN] CLASH_URL empty, cannot convert via /sub?url=..., skip"
exit 0
fi
TMP_OUT="$Temp_Dir/.clash_config.converted.yaml"
rm -f "$TMP_OUT" 2>/dev/null || true
# 4) 拼接 /sub 参数(尽量通用)
CONVERT_URL="${SUBCONVERTER_URL}/sub?target=${SUB_TARGET}&url=${SUB_URL}"
if [ "$SUB_UDP" = "true" ]; then CONVERT_URL="${CONVERT_URL}&udp=true"; fi
if [ "$SUB_EMOJI" = "true" ]; then CONVERT_URL="${CONVERT_URL}&emoji=true"; fi
if [ "$SUB_SORT" = "true" ]; then CONVERT_URL="${CONVERT_URL}&sort=true"; fi
# 5) 执行转换(失败则回退)
set +e
curl -fsSL --connect-timeout 3 -m 25 "$CONVERT_URL" -o "$TMP_OUT"
rc=$?
set -e
if [ "$rc" -ne 0 ] || [ ! -s "$TMP_OUT" ]; then
echo "[WARN] convert failed (rc=$rc), keep original"
rm -f "$TMP_OUT" 2>/dev/null || true
exit 0
fi
mv -f "$TMP_OUT" "$OUT_FILE"
echo "[OK] converted via subconverter -> $OUT_FILE (target=${SUB_TARGET})"
true