Huynh Khoi Nguyen NGUYEN
2012-05-30 18:02:35 UTC
From: NGUYEN Huynh Khoi Nguyen <***@ensibm.imag.fr>
Git will read both in $XDG_CONFIG_HOME/git/config and in ~/.gitconfig in this order:
.git/config > ~/.gitconfig > $XDG_CONFIG_HOME/git/config > /etc/gitconfig
If $XDG_CONFIG_HOME is either not set or empty, $HOME/.config/git/config will be used.
Signed-off-by: Huynh Khoi Nguyen NGUYEN <Huynh-Khoi-***@ensimag.imag.fr>
Signed-off-by: Lucien KONG <***@ensimag.imag.fr>
Signed-off-by: Valentin DUPERRAY <***@ensimag.imag.fr>
Signed-off-by: Thomas NGUY <***@ensimag.imag.fr>
Signed-off-by: Franck JONAS <***@ensimag.imag.fr>
---
Documentation/git-config.txt | 9 +++-
builtin/config.c | 48 +++++++++++++++++----
config.c | 21 +++++++--
t/t1306-read-xdg-config-file.sh | 88 +++++++++++++++++++++++++++++++++++++++
4 files changed, 150 insertions(+), 16 deletions(-)
create mode 100755 t/t1306-read-xdg-config-file.sh
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index d9463cb..30418fa 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -99,8 +99,8 @@ OPTIONS
For writing options: write to global ~/.gitconfig file rather than
the repository .git/config.
+
-For reading options: read only from global ~/.gitconfig rather than
-from all available files.
+For reading options: read only from global ~/.gitconfig then from
+$XDG_CONFIG_HOME/git/config rather than from all available files.
+
See also <<FILES>>.
@@ -194,7 +194,7 @@ See also <<FILES>>.
FILES
-----
-If not set explicitly with '--file', there are three files where
+If not set explicitly with '--file', there are four files where
'git config' will search for configuration options:
$GIT_DIR/config::
@@ -204,6 +204,9 @@ $GIT_DIR/config::
User-specific configuration file. Also called "global"
configuration file.
+$XDG_CONFIG_HOME/git/config::
+ Second user-specific configuration file. ~/.gitconfig has priority.
+
$(prefix)/etc/gitconfig::
System-wide configuration file.
diff --git a/builtin/config.c b/builtin/config.c
index 33c8820..38dba4f 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -161,7 +161,7 @@ static int show_config(const char *key_, const char *value_, void *cb)
static int get_value(const char *key_, const char *regex_)
{
int ret = -1;
- char *global = NULL, *repo_config = NULL;
+ char *gitconfig_global = NULL, *xdg_global = NULL, *repo_config = NULL;
const char *system_wide = NULL, *local;
struct config_include_data inc = CONFIG_INCLUDE_INIT;
config_fn_t fn;
@@ -171,8 +171,15 @@ static int get_value(const char *key_, const char *regex_)
if (!local) {
const char *home = getenv("HOME");
local = repo_config = git_pathdup("config");
- if (home)
- global = xstrdup(mkpath("%s/.gitconfig", home));
+ if (home) {
+ const char *xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_global = xstrdup(mkpath("%s/git/config", xdg_config_home));
+ else
+ xdg_global = xstrdup(mkpath("%s/.config/git/config", home));
+
+ gitconfig_global = xstrdup(mkpath("%s/.gitconfig", home));
+ }
if (git_config_system())
system_wide = git_etc_gitconfig();
}
@@ -229,15 +236,19 @@ static int get_value(const char *key_, const char *regex_)
if (do_all && system_wide)
git_config_from_file(fn, system_wide, data);
- if (do_all && global)
- git_config_from_file(fn, global, data);
+ if (do_all && xdg_global)
+ git_config_from_file(fn, xdg_global, data);
+ if (do_all && gitconfig_global)
+ git_config_from_file(fn, gitconfig_global, data);
if (do_all)
git_config_from_file(fn, local, data);
git_config_from_parameters(fn, data);
if (!do_all && !seen)
git_config_from_file(fn, local, data);
- if (!do_all && !seen && global)
- git_config_from_file(fn, global, data);
+ if (!do_all && !seen && gitconfig_global)
+ git_config_from_file(fn, gitconfig_global, data);
+ if (!do_all && !seen && xdg_global)
+ git_config_from_file(fn, xdg_global, data);
if (!do_all && !seen && system_wide)
git_config_from_file(fn, system_wide, data);
@@ -254,7 +265,8 @@ static int get_value(const char *key_, const char *regex_)
free_strings:
free(repo_config);
- free(global);
+ free(gitconfig_global);
+ free(xdg_global);
return ret;
}
@@ -381,7 +393,25 @@ int cmd_config(int argc, const char **argv, const char *prefix)
if (use_global_config) {
char *home = getenv("HOME");
if (home) {
- char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
+ char *user_config;
+ const char *gitconfig_path = mkpath("%s/.gitconfig", home);
+ const char *xdg_config_path = NULL;
+ const char *xdg_config_home = NULL;
+
+ xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_config_path = mkpath("%s/git/config", xdg_config_home);
+ else
+ xdg_config_path = mkpath("%s/.config/git/config", home);
+
+ if (access(gitconfig_path, R_OK) && !access(xdg_config_path, R_OK) &&
+ (actions == ACTION_LIST ||
+ actions == ACTION_GET_COLOR ||
+ actions == ACTION_GET_COLORBOOL))
+ user_config = xstrdup(xdg_config_path);
+ else
+ user_config = xstrdup(gitconfig_path);
+
given_config_file = user_config;
} else {
die("$HOME not set");
diff --git a/config.c b/config.c
index 71ef171..53557dc 100644
--- a/config.c
+++ b/config.c
@@ -939,10 +939,23 @@ int git_config_early(config_fn_t fn, void *data, const char *repo_config)
home = getenv("HOME");
if (home) {
- char buf[PATH_MAX];
- char *user_config = mksnpath(buf, sizeof(buf), "%s/.gitconfig", home);
- if (!access(user_config, R_OK)) {
- ret += git_config_from_file(fn, user_config, data);
+ const char *gitconfig_path = xstrdup(mkpath("%s/.gitconfig", home));
+ const char *xdg_config_path = NULL;
+ const char *xdg_config_home = NULL;
+
+ xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_config_path = xstrdup(mkpath("%s/git/config", xdg_config_home));
+ else
+ xdg_config_path = xstrdup(mkpath("%s/.config/git/config", home));
+
+ if (!access(xdg_config_path, R_OK)) {
+ ret += git_config_from_file(fn, xdg_config_path, data);
+ found += 1;
+ }
+
+ if (!access(gitconfig_path, R_OK)) {
+ ret += git_config_from_file(fn, gitconfig_path, data);
found += 1;
}
}
diff --git a/t/t1306-read-xdg-config-file.sh b/t/t1306-read-xdg-config-file.sh
new file mode 100755
index 0000000..2ce5e4b
--- /dev/null
+++ b/t/t1306-read-xdg-config-file.sh
@@ -0,0 +1,88 @@
+#!/bin/sh
+#
+# Copyright (c) 2012 Valentin Duperray, Lucien Kong, Franck Jonas,
+# Thomas Nguy, Khoi Nguyen
+# Grenoble INP Ensimag
+#
+
+test_description='possibility to read $XDG_CONFIG_HOME/git/config file'
+
+. ./test-lib.sh
+
+test_expect_success 'read automatically: xdg file exists and ~/.gitconfig doesn'\''t' '
+ mkdir -p .config/git &&
+ echo "[user]" >.config/git/config &&
+ echo " name = read_config" >>.config/git/config &&
+ git config --global advice.statushints false &&
+ cat >expect <<-\EOF &&
+ # On branch master
+ #
+ # Initial commit
+ #
+ # Untracked files:
+ # .config/
+ # .gitconfig
+ # expect
+ # output
+ nothing added to commit but untracked files present
+ EOF
+ git status >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read automatically: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ git config --global advice.statushints true &&
+ cat >expect <<-\EOF &&
+ # On branch master
+ #
+ # Initial commit
+ #
+ # Untracked files:
+ # (use "git add <file>..." to include in what will be committed)
+ #
+ # .config/
+ # .gitconfig
+ # expect
+ # output
+ nothing added to commit but untracked files present (use "git add" to track)
+ EOF
+ git status >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --get: xdg file exists and ~/.gitconfig doesn'\''t' '
+ rm .gitconfig &&
+ echo read_config >expect &&
+ git config --get user.name >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --get: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ echo read_gitconfig >expect &&
+ git config --get user.name >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --list: xdg file exists and ~/.gitconfig doesn'\''t' '
+ rm .gitconfig &&
+ echo user.name=read_config >expect &&
+ git config --global --list >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --list: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ echo user.name=read_gitconfig >expect &&
+ git config --global --list >output &&
+ test_cmp expect output
+'
+
+test_done
Git will read both in $XDG_CONFIG_HOME/git/config and in ~/.gitconfig in this order:
.git/config > ~/.gitconfig > $XDG_CONFIG_HOME/git/config > /etc/gitconfig
If $XDG_CONFIG_HOME is either not set or empty, $HOME/.config/git/config will be used.
Signed-off-by: Huynh Khoi Nguyen NGUYEN <Huynh-Khoi-***@ensimag.imag.fr>
Signed-off-by: Lucien KONG <***@ensimag.imag.fr>
Signed-off-by: Valentin DUPERRAY <***@ensimag.imag.fr>
Signed-off-by: Thomas NGUY <***@ensimag.imag.fr>
Signed-off-by: Franck JONAS <***@ensimag.imag.fr>
---
Documentation/git-config.txt | 9 +++-
builtin/config.c | 48 +++++++++++++++++----
config.c | 21 +++++++--
t/t1306-read-xdg-config-file.sh | 88 +++++++++++++++++++++++++++++++++++++++
4 files changed, 150 insertions(+), 16 deletions(-)
create mode 100755 t/t1306-read-xdg-config-file.sh
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index d9463cb..30418fa 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -99,8 +99,8 @@ OPTIONS
For writing options: write to global ~/.gitconfig file rather than
the repository .git/config.
+
-For reading options: read only from global ~/.gitconfig rather than
-from all available files.
+For reading options: read only from global ~/.gitconfig then from
+$XDG_CONFIG_HOME/git/config rather than from all available files.
+
See also <<FILES>>.
@@ -194,7 +194,7 @@ See also <<FILES>>.
FILES
-----
-If not set explicitly with '--file', there are three files where
+If not set explicitly with '--file', there are four files where
'git config' will search for configuration options:
$GIT_DIR/config::
@@ -204,6 +204,9 @@ $GIT_DIR/config::
User-specific configuration file. Also called "global"
configuration file.
+$XDG_CONFIG_HOME/git/config::
+ Second user-specific configuration file. ~/.gitconfig has priority.
+
$(prefix)/etc/gitconfig::
System-wide configuration file.
diff --git a/builtin/config.c b/builtin/config.c
index 33c8820..38dba4f 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -161,7 +161,7 @@ static int show_config(const char *key_, const char *value_, void *cb)
static int get_value(const char *key_, const char *regex_)
{
int ret = -1;
- char *global = NULL, *repo_config = NULL;
+ char *gitconfig_global = NULL, *xdg_global = NULL, *repo_config = NULL;
const char *system_wide = NULL, *local;
struct config_include_data inc = CONFIG_INCLUDE_INIT;
config_fn_t fn;
@@ -171,8 +171,15 @@ static int get_value(const char *key_, const char *regex_)
if (!local) {
const char *home = getenv("HOME");
local = repo_config = git_pathdup("config");
- if (home)
- global = xstrdup(mkpath("%s/.gitconfig", home));
+ if (home) {
+ const char *xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_global = xstrdup(mkpath("%s/git/config", xdg_config_home));
+ else
+ xdg_global = xstrdup(mkpath("%s/.config/git/config", home));
+
+ gitconfig_global = xstrdup(mkpath("%s/.gitconfig", home));
+ }
if (git_config_system())
system_wide = git_etc_gitconfig();
}
@@ -229,15 +236,19 @@ static int get_value(const char *key_, const char *regex_)
if (do_all && system_wide)
git_config_from_file(fn, system_wide, data);
- if (do_all && global)
- git_config_from_file(fn, global, data);
+ if (do_all && xdg_global)
+ git_config_from_file(fn, xdg_global, data);
+ if (do_all && gitconfig_global)
+ git_config_from_file(fn, gitconfig_global, data);
if (do_all)
git_config_from_file(fn, local, data);
git_config_from_parameters(fn, data);
if (!do_all && !seen)
git_config_from_file(fn, local, data);
- if (!do_all && !seen && global)
- git_config_from_file(fn, global, data);
+ if (!do_all && !seen && gitconfig_global)
+ git_config_from_file(fn, gitconfig_global, data);
+ if (!do_all && !seen && xdg_global)
+ git_config_from_file(fn, xdg_global, data);
if (!do_all && !seen && system_wide)
git_config_from_file(fn, system_wide, data);
@@ -254,7 +265,8 @@ static int get_value(const char *key_, const char *regex_)
free_strings:
free(repo_config);
- free(global);
+ free(gitconfig_global);
+ free(xdg_global);
return ret;
}
@@ -381,7 +393,25 @@ int cmd_config(int argc, const char **argv, const char *prefix)
if (use_global_config) {
char *home = getenv("HOME");
if (home) {
- char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
+ char *user_config;
+ const char *gitconfig_path = mkpath("%s/.gitconfig", home);
+ const char *xdg_config_path = NULL;
+ const char *xdg_config_home = NULL;
+
+ xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_config_path = mkpath("%s/git/config", xdg_config_home);
+ else
+ xdg_config_path = mkpath("%s/.config/git/config", home);
+
+ if (access(gitconfig_path, R_OK) && !access(xdg_config_path, R_OK) &&
+ (actions == ACTION_LIST ||
+ actions == ACTION_GET_COLOR ||
+ actions == ACTION_GET_COLORBOOL))
+ user_config = xstrdup(xdg_config_path);
+ else
+ user_config = xstrdup(gitconfig_path);
+
given_config_file = user_config;
} else {
die("$HOME not set");
diff --git a/config.c b/config.c
index 71ef171..53557dc 100644
--- a/config.c
+++ b/config.c
@@ -939,10 +939,23 @@ int git_config_early(config_fn_t fn, void *data, const char *repo_config)
home = getenv("HOME");
if (home) {
- char buf[PATH_MAX];
- char *user_config = mksnpath(buf, sizeof(buf), "%s/.gitconfig", home);
- if (!access(user_config, R_OK)) {
- ret += git_config_from_file(fn, user_config, data);
+ const char *gitconfig_path = xstrdup(mkpath("%s/.gitconfig", home));
+ const char *xdg_config_path = NULL;
+ const char *xdg_config_home = NULL;
+
+ xdg_config_home = getenv("XDG_CONFIG_HOME");
+ if (xdg_config_home)
+ xdg_config_path = xstrdup(mkpath("%s/git/config", xdg_config_home));
+ else
+ xdg_config_path = xstrdup(mkpath("%s/.config/git/config", home));
+
+ if (!access(xdg_config_path, R_OK)) {
+ ret += git_config_from_file(fn, xdg_config_path, data);
+ found += 1;
+ }
+
+ if (!access(gitconfig_path, R_OK)) {
+ ret += git_config_from_file(fn, gitconfig_path, data);
found += 1;
}
}
diff --git a/t/t1306-read-xdg-config-file.sh b/t/t1306-read-xdg-config-file.sh
new file mode 100755
index 0000000..2ce5e4b
--- /dev/null
+++ b/t/t1306-read-xdg-config-file.sh
@@ -0,0 +1,88 @@
+#!/bin/sh
+#
+# Copyright (c) 2012 Valentin Duperray, Lucien Kong, Franck Jonas,
+# Thomas Nguy, Khoi Nguyen
+# Grenoble INP Ensimag
+#
+
+test_description='possibility to read $XDG_CONFIG_HOME/git/config file'
+
+. ./test-lib.sh
+
+test_expect_success 'read automatically: xdg file exists and ~/.gitconfig doesn'\''t' '
+ mkdir -p .config/git &&
+ echo "[user]" >.config/git/config &&
+ echo " name = read_config" >>.config/git/config &&
+ git config --global advice.statushints false &&
+ cat >expect <<-\EOF &&
+ # On branch master
+ #
+ # Initial commit
+ #
+ # Untracked files:
+ # .config/
+ # .gitconfig
+ # expect
+ # output
+ nothing added to commit but untracked files present
+ EOF
+ git status >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read automatically: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ git config --global advice.statushints true &&
+ cat >expect <<-\EOF &&
+ # On branch master
+ #
+ # Initial commit
+ #
+ # Untracked files:
+ # (use "git add <file>..." to include in what will be committed)
+ #
+ # .config/
+ # .gitconfig
+ # expect
+ # output
+ nothing added to commit but untracked files present (use "git add" to track)
+ EOF
+ git status >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --get: xdg file exists and ~/.gitconfig doesn'\''t' '
+ rm .gitconfig &&
+ echo read_config >expect &&
+ git config --get user.name >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --get: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ echo read_gitconfig >expect &&
+ git config --get user.name >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --list: xdg file exists and ~/.gitconfig doesn'\''t' '
+ rm .gitconfig &&
+ echo user.name=read_config >expect &&
+ git config --global --list >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'read with --list: xdg file exists and ~/.gitconfig exists' '
+ >.gitconfig &&
+ echo "[user]" >.gitconfig &&
+ echo " name = read_gitconfig" >>.gitconfig &&
+ echo user.name=read_gitconfig >expect &&
+ git config --global --list >output &&
+ test_cmp expect output
+'
+
+test_done
--
1.7.8
1.7.8