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feat: 自动化linux上docker换源过程 #109

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Merged
merged 2 commits into from
Oct 28, 2024
Merged

feat: 自动化linux上docker换源过程 #109

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20979ef
feat: 自动化docker换源过程
happy-game Oct 28, 2024
8f4fbbc
feat: 添加一些docker换源的提示信息
happy-game Oct 28, 2024
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66 changes: 59 additions & 7 deletions src/recipe/ware/Docker-Hub.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,9 @@
* SPDX-License-Identifier: GPL-3.0-or-later
* -------------------------------------------------------------
* File Authors : Aoran Zeng <[email protected]>
* Contributors : Nil Null <[email protected]>
* Contributors : happy game <[email protected]>
* Created On : <2024-06-08>
* Last Modified : <2024-08-16>
* Last Modified : <2024-10-28>
* ------------------------------------------------------------*/

static MirrorSite
Expand Down Expand Up @@ -43,13 +43,14 @@ wr_dockerhub_sources[] = {

def_sources_n(wr_dockerhub);

#define WARE_DockerHub_SourceConfig "/etc/docker/daemon.json"

void
wr_dockerhub_getsrc (char *option)
{
if (xy_on_linux || xy_on_bsd)
{
chsrc_view_file ("/etc/docker/daemon.json");
chsrc_view_file (WARE_DockerHub_SourceConfig);
}
else
{
Expand All @@ -66,19 +67,70 @@ wr_dockerhub_getsrc (char *option)
void
wr_dockerhub_setsrc (char *option)
{
chsrc_ensure_root ();
chsrc_yield_source_and_confirm (wr_dockerhub);

if (xy_on_linux || xy_on_bsd)
{
char *to_add = xy_strjoin (3, "{\n"
" \"registry-mirrors\": [\"", source.url, "\"]\n"
"}");
chsrc_note2 ("请向 /etc/docker/daemon.json 中添加下述内容:");
puts (to_add);
if (chsrc_check_file (WARE_DockerHub_SourceConfig))
{
chsrc_note2 ("已找到 配置文件，将自动换源");
chsrc_backup (WARE_DockerHub_SourceConfig);
if (chsrc_check_program_quietly ("jq"))
{
// 检查是否已经存在 source.url
char *cmd = xy_strjoin (4, "jq '.[\"registry-mirrors\"] | index(\"",
source.url,
"\")' ",
WARE_DockerHub_SourceConfig);
char *ret = xy_run(cmd, 0, NULL);
if (ret && !xy_streql(ret, "null\n"))
{
chsrc_note2 ("已存在源，无需重复添加");
}
else
{
cmd = xy_strjoin (6, "jq '.[\"registry-mirrors\"] |= [\"",
source.url,
"\"] + .' ",
xy_2strjoin(WARE_DockerHub_SourceConfig, ".bak"),
" > ",
WARE_DockerHub_SourceConfig);
chsrc_run (cmd, RunOpt_Default);
chsrc_note2 ("源已添加");
}
}
else
{
chsrc_note2("未找到 jq 命令, 将使用 sed 换源");
char *cmd = xy_strjoin (5, "sed ",
"-z -i 's|\"registry-mirrors\":[^]]*]|\"registry-mirrors\":[\"",
source.url,
"\"]|' ",
WARE_DockerHub_SourceConfig);
chsrc_run (cmd, RunOpt_Default);
}
}
else
{
// 不存在 /etc/docker/daemon.jsons时可以直接写入文件
chsrc_note2 ("未找到 配置文件, 将自动创建");
chsrc_ensure_dir ("/etc/docker");
chsrc_run ( xy_2strjoin("touch ", WARE_DockerHub_SourceConfig), RunOpt_Default);

chsrc_append_to_file (to_add, WARE_DockerHub_SourceConfig);
}
// chsrc_note2 ("请向 /etc/docker/daemon.json 中添加下述内容:");
// puts (to_add);
if (xy_on_linux)
{
chsrc_note2 ("然后请运行:");
puts ("sudo systemctl restart docker");
// 由于 systemctl restart docker 会导致所有容器停止，所以不自动重启
chsrc_note2 ("请自行运行: sudo systemctl restart docker");
chsrc_note2 ("该命令会重启所有容器, 请在合适的时机执行");
// puts ("sudo systemctl restart docker");
}
else
{
Expand Down