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-rw-r--r--Makefile2
-rw-r--r--cgit.c10
-rw-r--r--cgit.h2
-rw-r--r--cgitrc.5.txt12
m---------git0
-rw-r--r--scan-tree.c50
-rw-r--r--shared.c2
-rw-r--r--ui-summary.c42
8 files changed, 89 insertions, 31 deletions
diff --git a/Makefile b/Makefile index 6c9d118..6a47ed2 100644 --- a/Makefile +++ b/Makefile
@@ -5,7 +5,7 @@ CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
5CGIT_CONFIG = /etc/cgitrc 5CGIT_CONFIG = /etc/cgitrc
6CACHE_ROOT = /var/cache/cgit 6CACHE_ROOT = /var/cache/cgit
7SHA1_HEADER = <openssl/sha.h> 7SHA1_HEADER = <openssl/sha.h>
8GIT_VER = 1.7.2.2 8GIT_VER = 1.7.3
9GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2 9GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
10INSTALL = install 10INSTALL = install
11 11
diff --git a/cgit.c b/cgit.c index 3b3f8d9..96900bb 100644 --- a/cgit.c +++ b/cgit.c
@@ -72,11 +72,7 @@ void repo_config(struct cgit_repo *repo, const char *name, const char *value)
72 else if (!strcmp(name, "section")) 72 else if (!strcmp(name, "section"))
73 repo->section = xstrdup(value); 73 repo->section = xstrdup(value);
74 else if (!strcmp(name, "readme") && value != NULL) { 74 else if (!strcmp(name, "readme") && value != NULL) {
75 char *colon; 75 repo->readme = xstrdup(value);
76 if (*value == '/' || ((colon = strchr(value, ':')) != NULL && colon != value && *(colon + 1) != '\0'))
77 repo->readme = xstrdup(value);
78 else
79 repo->readme = xstrdup(fmt("%s/%s", repo->path, value));
80 } else if (ctx.cfg.enable_filter_overrides) { 76 } else if (ctx.cfg.enable_filter_overrides) {
81 if (!strcmp(name, "about-filter")) 77 if (!strcmp(name, "about-filter"))
82 repo->about_filter = new_filter(value, 0); 78 repo->about_filter = new_filter(value, 0);
@@ -97,6 +93,8 @@ void config_cb(const char *name, const char *value)
97 ctx.repo->path = trim_end(value, '/'); 93 ctx.repo->path = trim_end(value, '/');
98 else if (ctx.repo && !prefixcmp(name, "repo.")) 94 else if (ctx.repo && !prefixcmp(name, "repo."))
99 repo_config(ctx.repo, name + 5, value); 95 repo_config(ctx.repo, name + 5, value);
96 else if (!strcmp(name, "readme"))
97 ctx.cfg.readme = xstrdup(value);
100 else if (!strcmp(name, "root-title")) 98 else if (!strcmp(name, "root-title"))
101 ctx.cfg.root_title = xstrdup(value); 99 ctx.cfg.root_title = xstrdup(value);
102 else if (!strcmp(name, "root-desc")) 100 else if (!strcmp(name, "root-desc"))
@@ -195,6 +193,8 @@ void config_cb(const char *name, const char *value)
195 ctx.cfg.project_list, repo_config); 193 ctx.cfg.project_list, repo_config);
196 else 194 else
197 scan_tree(expand_macros(value), repo_config); 195 scan_tree(expand_macros(value), repo_config);
196 else if (!strcmp(name, "section-from-path"))
197 ctx.cfg.section_from_path = atoi(value);
198 else if (!strcmp(name, "source-filter")) 198 else if (!strcmp(name, "source-filter"))
199 ctx.cfg.source_filter = new_filter(value, 1); 199 ctx.cfg.source_filter = new_filter(value, 1);
200 else if (!strcmp(name, "summary-log")) 200 else if (!strcmp(name, "summary-log"))
diff --git a/cgit.h b/cgit.h index 8f84281..8f5dd2a 100644 --- a/cgit.h +++ b/cgit.h
@@ -168,6 +168,7 @@ struct cgit_config {
168 char *logo_link; 168 char *logo_link;
169 char *module_link; 169 char *module_link;
170 char *project_list; 170 char *project_list;
171 char *readme;
171 char *robots; 172 char *robots;
172 char *root_title; 173 char *root_title;
173 char *root_desc; 174 char *root_desc;
@@ -205,6 +206,7 @@ struct cgit_config {
205 int noheader; 206 int noheader;
206 int renamelimit; 207 int renamelimit;
207 int remove_suffix; 208 int remove_suffix;
209 int section_from_path;
208 int snapshots; 210 int snapshots;
209 int summary_branches; 211 int summary_branches;
210 int summary_log; 212 int summary_log;
diff --git a/cgitrc.5.txt b/cgitrc.5.txt index c643fae..ce78d41 100644 --- a/cgitrc.5.txt +++ b/cgitrc.5.txt
@@ -234,6 +234,10 @@ project-list::
234 should loaded as git repositories. This must be defined prior to 234 should loaded as git repositories. This must be defined prior to
235 scan-path. Default value: none. See also: scan-path. 235 scan-path. Default value: none. See also: scan-path.
236 236
237readme::
238 Text which will be used as default value for "repo.readme". Default
239 value: none.
240
237remove-suffix:: 241remove-suffix::
238 If set to "1" and scan-path is enabled, if any repositories are found 242 If set to "1" and scan-path is enabled, if any repositories are found
239 with a suffix of ".git", this suffix will be removed for the url and 243 with a suffix of ".git", this suffix will be removed for the url and
@@ -278,6 +282,12 @@ section::
278 after this option will inherit the current section name. Default value: 282 after this option will inherit the current section name. Default value:
279 none. 283 none.
280 284
285section-from-path::
286 A number which, if specified before scan-path, specifies how many
287 path elements from each repo path to use as a default section name.
288 If negative, cgit will discard the specified number of path elements
289 above the repo directory. Default value: 0.
290
281side-by-side-diffs:: 291side-by-side-diffs::
282 If set to "1" shows side-by-side diffs instead of unidiffs per 292 If set to "1" shows side-by-side diffs instead of unidiffs per
283 default. Default value: "0". 293 default. Default value: "0".
@@ -373,7 +383,7 @@ repo.readme::
373 A path (relative to <repo.path>) which specifies a file to include 383 A path (relative to <repo.path>) which specifies a file to include
374 verbatim as the "About" page for this repo. You may also specify a 384 verbatim as the "About" page for this repo. You may also specify a
375 git refspec by head or by hash by prepending the refspec followed by 385 git refspec by head or by hash by prepending the refspec followed by
376 a colon. For example, "master:docs/readme.mkd" Default value: none. 386 a colon. For example, "master:docs/readme.mkd" Default value: <readme>.
377 387
378repo.snapshots:: 388repo.snapshots::
379 A mask of allowed snapshot-formats for this repo, restricted by the 389 A mask of allowed snapshot-formats for this repo, restricted by the
diff --git a/git b/git
Subproject 8c67c392e1620fc3b749aa9e0b8da13bd84226f Subproject 87b50542a08ac6caa083ddc376e674424e37940
diff --git a/scan-tree.c b/scan-tree.c index e987824..b5b50f3 100644 --- a/scan-tree.c +++ b/scan-tree.c
@@ -61,11 +61,19 @@ static int git_owner_config(const char *key, const char *value, void *cb)
61 return 0; 61 return 0;
62} 62}
63 63
64static char *xstrrchr(char *s, char *from, int c)
65{
66 while (from >= s && *from != c)
67 from--;
68 return from < s ? NULL : from;
69}
70
64static void add_repo(const char *base, const char *path, repo_config_fn fn) 71static void add_repo(const char *base, const char *path, repo_config_fn fn)
65{ 72{
66 struct stat st; 73 struct stat st;
67 struct passwd *pwd; 74 struct passwd *pwd;
68 char *p; 75 char *rel, *p, *slash;
76 int n;
69 size_t size; 77 size_t size;
70 78
71 if (stat(path, &st)) { 79 if (stat(path, &st)) {
@@ -80,14 +88,14 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
80 if (ctx.cfg.enable_gitweb_owner) 88 if (ctx.cfg.enable_gitweb_owner)
81 git_config_from_file(git_owner_config, fmt("%s/config", path), NULL); 89 git_config_from_file(git_owner_config, fmt("%s/config", path), NULL);
82 if (base == path) 90 if (base == path)
83 p = fmt("%s", path); 91 rel = xstrdup(fmt("%s", path));
84 else 92 else
85 p = fmt("%s", path + strlen(base) + 1); 93 rel = xstrdup(fmt("%s", path + strlen(base) + 1));
86 94
87 if (!strcmp(p + strlen(p) - 5, "/.git")) 95 if (!strcmp(rel + strlen(rel) - 5, "/.git"))
88 p[strlen(p) - 5] = '\0'; 96 rel[strlen(rel) - 5] = '\0';
89 97
90 repo = cgit_add_repo(xstrdup(p)); 98 repo = cgit_add_repo(rel);
91 if (ctx.cfg.remove_suffix) 99 if (ctx.cfg.remove_suffix)
92 if ((p = strrchr(repo->url, '.')) && !strcmp(p, ".git")) 100 if ((p = strrchr(repo->url, '.')) && !strcmp(p, ".git"))
93 *p = '\0'; 101 *p = '\0';
@@ -110,9 +118,33 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
110 if (!stat(p, &st)) 118 if (!stat(p, &st))
111 readfile(p, &repo->desc, &size); 119 readfile(p, &repo->desc, &size);
112 120
113 p = fmt("%s/README.html", path); 121 if (!repo->readme) {
114 if (!stat(p, &st)) 122 p = fmt("%s/README.html", path);
115 repo->readme = "README.html"; 123 if (!stat(p, &st))
124 repo->readme = "README.html";
125 }
126 if (ctx.cfg.section_from_path) {
127 n = ctx.cfg.section_from_path;
128 if (n > 0) {
129 slash = rel;
130 while (slash && n && (slash = strchr(slash, '/')))
131 n--;
132 } else {
133 slash = rel + strlen(rel);
134 while (slash && n && (slash = xstrrchr(rel, slash, '/')))
135 n++;
136 }
137 if (slash && !n) {
138 *slash = '\0';
139 repo->section = xstrdup(rel);
140 *slash = '/';
141 if (!prefixcmp(repo->name, repo->section)) {
142 repo->name += strlen(repo->section);
143 if (*repo->name == '/')
144 repo->name++;
145 }
146 }
147 }
116 148
117 p = fmt("%s/cgitrc", path); 149 p = fmt("%s/cgitrc", path);
118 if (!stat(p, &st)) { 150 if (!stat(p, &st)) {
diff --git a/shared.c b/shared.c index b42c2a2..72ac140 100644 --- a/shared.c +++ b/shared.c
@@ -62,7 +62,7 @@ struct cgit_repo *cgit_add_repo(const char *url)
62 ret->enable_subject_links = ctx.cfg.enable_subject_links; 62 ret->enable_subject_links = ctx.cfg.enable_subject_links;
63 ret->max_stats = ctx.cfg.max_stats; 63 ret->max_stats = ctx.cfg.max_stats;
64 ret->module_link = ctx.cfg.module_link; 64 ret->module_link = ctx.cfg.module_link;
65 ret->readme = NULL; 65 ret->readme = ctx.cfg.readme;
66 ret->mtime = -1; 66 ret->mtime = -1;
67 ret->about_filter = ctx.cfg.about_filter; 67 ret->about_filter = ctx.cfg.about_filter;
68 ret->commit_filter = ctx.cfg.commit_filter; 68 ret->commit_filter = ctx.cfg.commit_filter;
diff --git a/ui-summary.c b/ui-summary.c index 02f191e..b203bcc 100644 --- a/ui-summary.c +++ b/ui-summary.c
@@ -70,33 +70,47 @@ void cgit_print_summary()
70 70
71void cgit_print_repo_readme(char *path) 71void cgit_print_repo_readme(char *path)
72{ 72{
73 char *slash, *tmp, *colon, *ref = 0; 73 char *slash, *tmp, *colon, *ref;
74 74
75 if (!ctx.repo->readme) 75 if (!ctx.repo->readme || !(*ctx.repo->readme))
76 return; 76 return;
77 77
78 ref = NULL;
79
80 /* Check if the readme is tracked in the git repo. */
81 colon = strchr(ctx.repo->readme, ':');
82 if (colon && strlen(colon) > 1) {
83 *colon = '\0';
84 ref = ctx.repo->readme;
85 ctx.repo->readme = colon + 1;
86 if (!(*ctx.repo->readme))
87 return;
88 }
89
90 /* Prepend repo path to relative readme path unless tracked. */
91 if (!ref && *ctx.repo->readme != '/')
92 ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path,
93 ctx.repo->readme));
94
95 /* If a subpath is specified for the about page, make it relative
96 * to the directory containing the configured readme.
97 */
78 if (path) { 98 if (path) {
79 slash = strrchr(ctx.repo->readme, '/'); 99 slash = strrchr(ctx.repo->readme, '/');
80 if (!slash) { 100 if (!slash) {
81 slash = strchr(ctx.repo->readme, ':'); 101 if (!colon)
82 if (!slash)
83 return; 102 return;
103 slash = colon;
84 } 104 }
85 tmp = xmalloc(slash - ctx.repo->readme + 1 + strlen(path) + 1); 105 tmp = xmalloc(slash - ctx.repo->readme + 1 + strlen(path) + 1);
86 strncpy(tmp, ctx.repo->readme, slash - ctx.repo->readme + 1); 106 strncpy(tmp, ctx.repo->readme, slash - ctx.repo->readme + 1);
87 strcpy(tmp + (slash - ctx.repo->readme + 1), path); 107 strcpy(tmp + (slash - ctx.repo->readme + 1), path);
88 } else 108 } else
89 tmp = ctx.repo->readme; 109 tmp = ctx.repo->readme;
90 colon = strchr(tmp, ':'); 110
91 if (colon && strlen(colon) > 1) { 111 /* Print the calculated readme, either from the git repo or from the
92 *colon = '\0'; 112 * filesystem, while applying the about-filter.
93 ref = tmp; 113 */
94 tmp = colon + 1;
95 while ((*tmp == '/' || *tmp == ':') && *tmp != '\0')
96 ++tmp;
97 if (!(*tmp))
98 return;
99 }
100 html("<div id='summary'>"); 114 html("<div id='summary'>");
101 if (ctx.repo->about_filter) 115 if (ctx.repo->about_filter)
102 cgit_open_filter(ctx.repo->about_filter); 116 cgit_open_filter(ctx.repo->about_filter);