| -rw-r--r-- | cache.h | 2 | ||||
| -rw-r--r-- | cgit.c | 265 | ||||
| -rw-r--r-- | cgit.css | 2 | ||||
| -rw-r--r-- | cgit.h | 9 | ||||
| -rw-r--r-- | cgitrc.5.txt | 48 | ||||
| -rw-r--r-- | scan-tree.c | 32 | ||||
| -rw-r--r-- | scan-tree.h | 2 | ||||
| -rw-r--r-- | shared.c | 3 | ||||
| -rw-r--r-- | ui-repolist.c | 37 | ||||
| -rw-r--r-- | ui-stats.c | 8 | ||||
| -rw-r--r-- | ui-stats.h | 1 |
11 files changed, 329 insertions, 80 deletions
@@ -27,9 +27,11 @@ extern int cache_process(int size, const char *path, const char *key, int ttl, /* List info about all cache entries on stdout */ extern int cache_ls(const char *path); /* Print a message to stdout */ extern void cache_log(const char *format, ...); +extern unsigned long hash_str(const char *str); + #endif /* CGIT_CACHE_H */ @@ -35,19 +35,68 @@ struct cgit_filter *new_filter(const char *cmd, int extra_args) f = xmalloc(sizeof(struct cgit_filter)); f->cmd = xstrdup(cmd); f->argv = xmalloc((2 + extra_args) * sizeof(char *)); f->argv[0] = f->cmd; f->argv[1] = NULL; return f; } +static void process_cached_repolist(const char *path); + +void repo_config(struct cgit_repo *repo, const char *name, const char *value) +{ + if (!strcmp(name, "name")) + repo->name = xstrdup(value); + else if (!strcmp(name, "clone-url")) + repo->clone_url = xstrdup(value); + else if (!strcmp(name, "desc")) + repo->desc = xstrdup(value); + else if (!strcmp(name, "owner")) + repo->owner = xstrdup(value); + else if (!strcmp(name, "defbranch")) + repo->defbranch = xstrdup(value); + else if (!strcmp(name, "snapshots")) + repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); + else if (!strcmp(name, "enable-log-filecount")) + repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); + else if (!strcmp(name, "enable-log-linecount")) + repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); + else if (!strcmp(name, "max-stats")) + repo->max_stats = cgit_find_stats_period(value, NULL); + else if (!strcmp(name, "module-link")) + repo->module_link= xstrdup(value); + else if (!strcmp(name, "section")) + repo->section = xstrdup(value); + else if (!strcmp(name, "readme") && value != NULL) { + if (*value == '/') + ctx.repo->readme = xstrdup(value); + else + ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value)); + } else if (ctx.cfg.enable_filter_overrides) { + if (!strcmp(name, "about-filter")) + repo->about_filter = new_filter(value, 0); + else if (!strcmp(name, "commit-filter")) + repo->commit_filter = new_filter(value, 0); + else if (!strcmp(name, "source-filter")) + repo->source_filter = new_filter(value, 1); + } +} + void config_cb(const char *name, const char *value) { - if (!strcmp(name, "root-title")) + if (!strcmp(name, "section") || !strcmp(name, "repo.group")) + ctx.cfg.section = xstrdup(value); + else if (!strcmp(name, "repo.url")) + ctx.repo = cgit_add_repo(value); + else if (ctx.repo && !strcmp(name, "repo.path")) + ctx.repo->path = trim_end(value, '/'); + else if (ctx.repo && !prefixcmp(name, "repo.")) + repo_config(ctx.repo, name + 5, value); + else if (!strcmp(name, "root-title")) ctx.cfg.root_title = xstrdup(value); else if (!strcmp(name, "root-desc")) ctx.cfg.root_desc = xstrdup(value); else if (!strcmp(name, "root-readme")) ctx.cfg.root_readme = xstrdup(value); else if (!strcmp(name, "css")) ctx.cfg.css = xstrdup(value); else if (!strcmp(name, "favicon")) @@ -75,16 +124,18 @@ void config_cb(const char *name, const char *value) } else if (!strcmp(name, "nocache")) ctx.cfg.nocache = atoi(value); else if (!strcmp(name, "noplainemail")) ctx.cfg.noplainemail = atoi(value); else if (!strcmp(name, "noheader")) ctx.cfg.noheader = atoi(value); else if (!strcmp(name, "snapshots")) ctx.cfg.snapshots = cgit_parse_snapshots_mask(value); + else if (!strcmp(name, "enable-filter-overrides")) + ctx.cfg.enable_filter_overrides = atoi(value); else if (!strcmp(name, "enable-index-links")) ctx.cfg.enable_index_links = atoi(value); else if (!strcmp(name, "enable-log-filecount")) ctx.cfg.enable_log_filecount = atoi(value); else if (!strcmp(name, "enable-log-linecount")) ctx.cfg.enable_log_linecount = atoi(value); else if (!strcmp(name, "enable-tree-linenumbers")) ctx.cfg.enable_tree_linenumbers = atoi(value); @@ -93,16 +144,18 @@ void config_cb(const char *name, const char *value) else if (!strcmp(name, "cache-size")) ctx.cfg.cache_size = atoi(value); else if (!strcmp(name, "cache-root")) ctx.cfg.cache_root = xstrdup(value); else if (!strcmp(name, "cache-root-ttl")) ctx.cfg.cache_root_ttl = atoi(value); else if (!strcmp(name, "cache-repo-ttl")) ctx.cfg.cache_repo_ttl = atoi(value); + else if (!strcmp(name, "cache-scanrc-ttl")) + ctx.cfg.cache_scanrc_ttl = atoi(value); else if (!strcmp(name, "cache-static-ttl")) ctx.cfg.cache_static_ttl = atoi(value); else if (!strcmp(name, "cache-dynamic-ttl")) ctx.cfg.cache_dynamic_ttl = atoi(value); else if (!strcmp(name, "about-filter")) ctx.cfg.about_filter = new_filter(value, 0); else if (!strcmp(name, "commit-filter")) ctx.cfg.commit_filter = new_filter(value, 0); @@ -111,16 +164,21 @@ void config_cb(const char *name, const char *value) else if (!strcmp(name, "max-message-length")) ctx.cfg.max_msg_len = atoi(value); else if (!strcmp(name, "max-repodesc-length")) ctx.cfg.max_repodesc_len = atoi(value); else if (!strcmp(name, "max-repo-count")) ctx.cfg.max_repo_count = atoi(value); else if (!strcmp(name, "max-commit-count")) ctx.cfg.max_commit_count = atoi(value); + else if (!strcmp(name, "scan-path")) + if (!ctx.cfg.nocache && ctx.cfg.cache_size) + process_cached_repolist(value); + else + scan_tree(value, repo_config); else if (!strcmp(name, "source-filter")) ctx.cfg.source_filter = new_filter(value, 1); else if (!strcmp(name, "summary-log")) ctx.cfg.summary_log = atoi(value); else if (!strcmp(name, "summary-branches")) ctx.cfg.summary_branches = atoi(value); else if (!strcmp(name, "summary-tags")) ctx.cfg.summary_tags = atoi(value); @@ -131,54 +189,17 @@ void config_cb(const char *name, const char *value) else if (!strcmp(name, "robots")) ctx.cfg.robots = xstrdup(value); else if (!strcmp(name, "clone-prefix")) ctx.cfg.clone_prefix = xstrdup(value); else if (!strcmp(name, "local-time")) ctx.cfg.local_time = atoi(value); else if (!prefixcmp(name, "mimetype.")) add_mimetype(name + 9, value); - else if (!strcmp(name, "repo.group")) - ctx.cfg.repo_group = xstrdup(value); - else if (!strcmp(name, "repo.url")) - ctx.repo = cgit_add_repo(value); - else if (!strcmp(name, "repo.name")) - ctx.repo->name = xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.path")) - ctx.repo->path = trim_end(value, '/'); - else if (ctx.repo && !strcmp(name, "repo.clone-url")) - ctx.repo->clone_url = xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.desc")) - ctx.repo->desc = xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.owner")) - ctx.repo->owner = xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.defbranch")) - ctx.repo->defbranch = xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.snapshots")) - ctx.repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ - else if (ctx.repo && !strcmp(name, "repo.enable-log-filecount")) - ctx.repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); - else if (ctx.repo && !strcmp(name, "repo.enable-log-linecount")) - ctx.repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); - else if (ctx.repo && !strcmp(name, "repo.max-stats")) - ctx.repo->max_stats = cgit_find_stats_period(value, NULL); - else if (ctx.repo && !strcmp(name, "repo.module-link")) - ctx.repo->module_link= xstrdup(value); - else if (ctx.repo && !strcmp(name, "repo.about-filter")) - ctx.repo->about_filter = new_filter(value, 0); - else if (ctx.repo && !strcmp(name, "repo.commit-filter")) - ctx.repo->commit_filter = new_filter(value, 0); - else if (ctx.repo && !strcmp(name, "repo.source-filter")) - ctx.repo->source_filter = new_filter(value, 1); - else if (ctx.repo && !strcmp(name, "repo.readme") && value != NULL) { - if (*value == '/') - ctx.repo->readme = xstrdup(value); - else - ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value)); - } else if (!strcmp(name, "include")) + else if (!strcmp(name, "include")) parse_configfile(value, config_cb); } static void querystring_cb(const char *name, const char *value) { if (!value) value = ""; @@ -231,16 +252,17 @@ static void prepare_context(struct cgit_context *ctx) ctx->cfg.agefile = "info/web/last-modified"; ctx->cfg.nocache = 0; ctx->cfg.cache_size = 0; ctx->cfg.cache_dynamic_ttl = 5; ctx->cfg.cache_max_create_time = 5; ctx->cfg.cache_repo_ttl = 5; ctx->cfg.cache_root = CGIT_CACHE_ROOT; ctx->cfg.cache_root_ttl = 5; + ctx->cfg.cache_scanrc_ttl = 15; ctx->cfg.cache_static_ttl = -1; ctx->cfg.css = "/cgit.css"; ctx->cfg.logo = "/cgit.png"; ctx->cfg.local_time = 0; ctx->cfg.enable_tree_linenumbers = 1; ctx->cfg.max_repo_count = 50; ctx->cfg.max_commit_count = 50; ctx->cfg.max_lock_attempts = 5; @@ -248,16 +270,17 @@ static void prepare_context(struct cgit_context *ctx) ctx->cfg.max_repodesc_len = 80; ctx->cfg.max_stats = 0; ctx->cfg.module_link = "./?repo=%s&page=commit&id=%s"; ctx->cfg.renamelimit = -1; ctx->cfg.robots = "index, nofollow"; ctx->cfg.root_title = "Git repository browser"; ctx->cfg.root_desc = "a fast webinterface for the git dscm"; ctx->cfg.script_name = CGIT_SCRIPT_NAME; + ctx->cfg.section = ""; ctx->cfg.summary_branches = 10; ctx->cfg.summary_log = 10; ctx->cfg.summary_tags = 10; ctx->env.cgit_config = xstrdupn(getenv("CGIT_CONFIG")); ctx->env.http_host = xstrdupn(getenv("HTTP_HOST")); ctx->env.https = xstrdupn(getenv("HTTPS")); ctx->env.no_http = xstrdupn(getenv("NO_HTTP")); ctx->env.path_info = xstrdupn(getenv("PATH_INFO")); @@ -412,38 +435,161 @@ static void process_request(void *cbdata) } int cmp_repos(const void *a, const void *b) { const struct cgit_repo *ra = a, *rb = b; return strcmp(ra->url, rb->url); } -void print_repo(struct cgit_repo *repo) +char *build_snapshot_setting(int bitmap) +{ + const struct cgit_snapshot_format *f; + char *result = xstrdup(""); + char *tmp; + int len; + + for (f = cgit_snapshot_formats; f->suffix; f++) { + if (f->bit & bitmap) { + tmp = result; + result = xstrdup(fmt("%s%s ", tmp, f->suffix)); + free(tmp); + } + } + len = strlen(result); + if (len) + result[len - 1] = '\0'; + return result; +} + +char *get_first_line(char *txt) +{ + char *t = xstrdup(txt); + char *p = strchr(t, '\n'); + if (p) + *p = '\0'; + return t; +} + +void print_repo(FILE *f, struct cgit_repo *repo) { - printf("repo.url=%s\n", repo->url); - printf("repo.name=%s\n", repo->name); - printf("repo.path=%s\n", repo->path); + fprintf(f, "repo.url=%s\n", repo->url); + fprintf(f, "repo.name=%s\n", repo->name); + fprintf(f, "repo.path=%s\n", repo->path); if (repo->owner) - printf("repo.owner=%s\n", repo->owner); - if (repo->desc) - printf("repo.desc=%s\n", repo->desc); + fprintf(f, "repo.owner=%s\n", repo->owner); + if (repo->desc) { + char *tmp = get_first_line(repo->desc); + fprintf(f, "repo.desc=%s\n", tmp); + free(tmp); + } if (repo->readme) - printf("repo.readme=%s\n", repo->readme); - printf("\n"); + fprintf(f, "repo.readme=%s\n", repo->readme); + if (repo->defbranch) + fprintf(f, "repo.defbranch=%s\n", repo->defbranch); + if (repo->module_link) + fprintf(f, "repo.module-link=%s\n", repo->module_link); + if (repo->section) + fprintf(f, "repo.section=%s\n", repo->section); + if (repo->clone_url) + fprintf(f, "repo.clone-url=%s\n", repo->clone_url); + fprintf(f, "repo.enable-log-filecount=%d\n", + repo->enable_log_filecount); + fprintf(f, "repo.enable-log-linecount=%d\n", + repo->enable_log_linecount); + if (repo->about_filter && repo->about_filter != ctx.cfg.about_filter) + fprintf(f, "repo.about-filter=%s\n", repo->about_filter->cmd); + if (repo->commit_filter && repo->commit_filter != ctx.cfg.commit_filter) + fprintf(f, "repo.commit-filter=%s\n", repo->commit_filter->cmd); + if (repo->source_filter && repo->source_filter != ctx.cfg.source_filter) + fprintf(f, "repo.source-filter=%s\n", repo->source_filter->cmd); + if (repo->snapshots != ctx.cfg.snapshots) { + char *tmp = build_snapshot_setting(repo->snapshots); + fprintf(f, "repo.snapshots=%s\n", tmp); + free(tmp); + } + if (repo->max_stats != ctx.cfg.max_stats) + fprintf(f, "repo.max-stats=%s\n", + cgit_find_stats_periodname(repo->max_stats)); + fprintf(f, "\n"); } -void print_repolist(struct cgit_repolist *list) +void print_repolist(FILE *f, struct cgit_repolist *list, int start) { int i; - for(i = 0; i < list->count; i++) - print_repo(&list->repos[i]); + for(i = start; i < list->count; i++) + print_repo(f, &list->repos[i]); +} + +/* Scan 'path' for git repositories, save the resulting repolist in 'cached_rc' + * and return 0 on success. + */ +static int generate_cached_repolist(const char *path, const char *cached_rc) +{ + char *locked_rc; + int idx; + FILE *f; + + locked_rc = xstrdup(fmt("%s.lock", cached_rc)); + f = fopen(locked_rc, "wx"); + if (!f) { + /* Inform about the error unless the lockfile already existed, + * since that only means we've got concurrent requests. + */ + if (errno != EEXIST) + fprintf(stderr, "[cgit] Error opening %s: %s (%d)\n", + locked_rc, strerror(errno), errno); + return errno; + } + idx = cgit_repolist.count; + scan_tree(path, repo_config); + print_repolist(f, &cgit_repolist, idx); + if (rename(locked_rc, cached_rc)) + fprintf(stderr, "[cgit] Error renaming %s to %s: %s (%d)\n", + locked_rc, cached_rc, strerror(errno), errno); + fclose(f); + return 0; } +static void process_cached_repolist(const char *path) +{ + struct stat st; + char *cached_rc; + time_t age; + + cached_rc = xstrdup(fmt("%s/rc-%8x", ctx.cfg.cache_root, + hash_str(path))); + + if (stat(cached_rc, &st)) { + /* Nothing is cached, we need to scan without forking. And + * if we fail to generate a cached repolist, we need to + * invoke scan_tree manually. + */ + if (generate_cached_repolist(path, cached_rc)) + scan_tree(path, repo_config); + return; + } + + parse_configfile(cached_rc, config_cb); + + /* If the cached configfile hasn't expired, lets exit now */ + age = time(NULL) - st.st_mtime; + if (age <= (ctx.cfg.cache_scanrc_ttl * 60)) + return; + + /* The cached repolist has been parsed, but it was old. So lets + * rescan the specified path and generate a new cached repolist + * in a child-process to avoid latency for the current request. + */ + if (fork()) + return; + + exit(generate_cached_repolist(path, cached_rc)); +} static void cgit_parse_args(int argc, const char **argv) { int i; int scan = 0; for (i = 1; i < argc; i++) { if (!strncmp(argv[i], "--cache=", 8)) { @@ -470,25 +616,36 @@ static void cgit_parse_args(int argc, const char **argv) } if (!strncmp(argv[i], "--sha1=", 7)) { ctx.qry.sha1 = xstrdup(argv[i]+7); ctx.qry.has_sha1 = 1; } if (!strncmp(argv[i], "--ofs=", 6)) { ctx.qry.ofs = atoi(argv[i]+6); } - if (!strncmp(argv[i], "--scan-tree=", 12)) { + if (!strncmp(argv[i], "--scan-tree=", 12) || + !strncmp(argv[i], "--scan-path=", 12)) { + /* HACK: the global snapshot bitmask defines the + * set of allowed snapshot formats, but the config + * file hasn't been parsed yet so the mask is + * currently 0. By setting all bits high before + * scanning we make sure that any in-repo cgitrc + * snapshot setting is respected by scan_tree(). + * BTW: we assume that there'll never be more than + * 255 different snapshot formats supported by cgit... + */ + ctx.cfg.snapshots = 0xFF; scan++; - scan_tree(argv[i] + 12); + scan_tree(argv[i] + 12, repo_config); } } if (scan) { qsort(cgit_repolist.repos, cgit_repolist.count, sizeof(struct cgit_repo), cmp_repos); - print_repolist(&cgit_repolist); + print_repolist(stdout, &cgit_repolist, 0); exit(0); } } static int calc_ttl() { if (!ctx.repo) return ctx.cfg.cache_root_ttl; @@ -424,17 +424,17 @@ table.diff td div.del { .left { text-align: left; } .right { text-align: right; } -table.list td.repogroup { +table.list td.reposection { font-style: italic; color: #888; } a.button { font-size: 80%; padding: 0em 0.5em; } @@ -60,30 +60,33 @@ struct cgit_filter { struct cgit_repo { char *url; char *name; char *path; char *desc; char *owner; char *defbranch; - char *group; char *module_link; char *readme; + char *section; char *clone_url; int snapshots; int enable_log_filecount; int enable_log_linecount; int max_stats; time_t mtime; struct cgit_filter *about_filter; struct cgit_filter *commit_filter; struct cgit_filter *source_filter; }; +typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name, + const char *value); + struct cgit_repolist { int length; int count; struct cgit_repo *repos; }; struct commitinfo { struct commit *commit; @@ -151,30 +154,32 @@ struct cgit_config { char *footer; char *head_include; char *header; char *index_header; char *index_info; char *logo; char *logo_link; char *module_link; - char *repo_group; char *robots; char *root_title; char *root_desc; char *root_readme; char *script_name; + char *section; char *virtual_root; int cache_size; int cache_dynamic_ttl; int cache_max_create_time; int cache_repo_ttl; int cache_root_ttl; + int cache_scanrc_ttl; int cache_static_ttl; int embedded; + int enable_filter_overrides; int enable_index_links; int enable_log_filecount; int enable_log_linecount; int enable_tree_linenumbers; int local_time; int max_repo_count; int max_commit_count; int max_lock_attempts; diff --git a/cgitrc.5.txt b/cgitrc.5.txt index 3b16db9..4dc383d 100644 --- a/cgitrc.5.txt +++ b/cgitrc.5.txt @@ -49,16 +49,20 @@ cache-dynamic-ttl:: cache-repo-ttl:: Number which specifies the time-to-live, in minutes, for the cached version of the repository summary page. Default value: "5". cache-root-ttl:: Number which specifies the time-to-live, in minutes, for the cached version of the repository index page. Default value: "5". +cache-scanrc-ttl:: + Number which specifies the time-to-live, in minutes, for the result + of scanning a path for git repositories. Default value: "15". + cache-size:: The maximum number of entries in the cgit cache. Default value: "0" (i.e. caching is disabled). cache-static-ttl:: Number which specifies the time-to-live, in minutes, for the cached version of repository pages accessed with a fixed SHA1. Default value: "5". @@ -79,16 +83,20 @@ css:: Url which specifies the css document to include in all cgit pages. Default value: "/cgit.css". embedded:: Flag which, when set to "1", will make cgit generate a html fragment suitable for embedding in other html pages. Default value: none. See also: "noheader". +enable-filter-overrides:: + Flag which, when set to "1", allows all filter settings to be + overridden in repository-specific cgitrc files. Default value: none. + enable-index-links:: Flag which, when set to "1", will make cgit generate extra links for each repo in the repository index (specifically, to the "summary", "commit" and "tree" pages). Default value: "0". enable-log-filecount:: Flag which, when set to "1", will make cgit print the number of modified files for each commit on the repository log page. Default @@ -195,18 +203,18 @@ noheader:: on all pages. Default value: none. See also: "embedded". renamelimit:: Maximum number of files to consider when detecting renames. The value "-1" uses the compiletime value in git (for further info, look at `man git-diff`). Default value: "-1". repo.group:: - A value for the current repository group, which all repositories - specified after this setting will inherit. Default value: none. + Legacy alias for "section". This option is deprecated and will not be + supported in cgit-1.0. robots:: Text used as content for the "robots" meta-tag. Default value: "index, nofollow". root-desc:: Text printed below the heading on the repository index page. Default value: "a fast webinterface for the git dscm". @@ -215,16 +223,26 @@ root-readme:: The content of the file specified with this option will be included verbatim below the "about" link on the repository index page. Default value: none. root-title:: Text printed as heading on the repository index page. Default value: "Git Repository Browser". +scan-path:: + A path which will be scanned for repositories. If caching is enabled, + the result will be cached as a cgitrc include-file in the cache + directory. Default value: none. See also: cache-scanrc-ttl. + +section:: + The name of the current repository section - all repositories defined + after this option will inherit the current section name. Default value: + none. + snapshots:: Text which specifies the default set of snapshot formats generated by cgit. The value is a space-separated list of zero or more of the values "tar", "tar.gz", "tar.bz2" and "zip". Default value: none. source-filter:: Specifies a command which will be invoked to format plaintext blobs in the tree view. The command will get the blob content on its STDIN @@ -251,24 +269,26 @@ virtual-root:: '/cgit/tree/README' as opposed to '?r=cgit&p=tree&path=README'. Default value: none. NOTE: cgit has recently learned how to use PATH_INFO to achieve the same kind of virtual urls, so this option will probably be deprecated. REPOSITORY SETTINGS ------------------- repo.about-filter:: - Override the default about-filter. Default value: <about-filter>. + Override the default about-filter. Default value: none. See also: + "enable-filter-overrides". repo.clone-url:: A list of space-separated urls which can be used to clone this repo. Default value: none. repo.commit-filter:: - Override the default commit-filter. Default value: <commit-filter>. + Override the default commit-filter. Default value: none. See also: + "enable-filter-overrides". repo.defbranch:: The name of the default branch for this repository. If no such branch exists in the repository, the first branch name (when sorted) is used as default instead. Default value: "master". repo.desc:: The value to show as repository description. Default value: none. @@ -300,24 +320,42 @@ repo.path:: repo.readme:: A path (relative to <repo.path>) which specifies a file to include verbatim as the "About" page for this repo. Default value: none. repo.snapshots:: A mask of allowed snapshot-formats for this repo, restricted by the "snapshots" global setting. Default value: <snapshots>. +repo.section:: + Override the current section name for this repository. Default value: + none. + repo.source-filter:: - Override the default source-filter. Default value: <source-filter>. + Override the default source-filter. Default value: none. See also: + "enable-filter-overrides". repo.url:: The relative url used to access the repository. This must be the first setting specified for each repo. Default value: none. +REPOSITORY-SPECIFIC CGITRC FILE +------------------------------- +When the option "scan-path" is used to auto-discover git repositories, cgit +will try to parse the file "cgitrc" within any found repository. Such a +repo-specific config file may contain any of the repo-specific options +described above, except "repo.url" and "repo.path". Additionally, the "filter" +options are only acknowledged in repo-specific config files when +"enable-filter-overrides" is set to "1". + +Note: the "repo." prefix is dropped from the option names in repo-specific +config files, e.g. "repo.desc" becomes "desc". + + EXAMPLE CGITRC FILE ------------------- .... # Enable caching of up to 1000 output entriess cache-size=1000 diff --git a/scan-tree.c b/scan-tree.c index 4da21a4..dbca797 100644 --- a/scan-tree.c +++ b/scan-tree.c @@ -1,9 +1,10 @@ #include "cgit.h" +#include "configfile.h" #include "html.h" #define MAX_PATH 4096 /* return 1 if path contains a objects/ directory and a HEAD file */ static int is_git_dir(const char *path) { struct stat st; @@ -30,19 +31,26 @@ static int is_git_dir(const char *path) return 0; } if (!S_ISREG(st.st_mode)) return 0; return 1; } -static void add_repo(const char *base, const char *path) +struct cgit_repo *repo; +repo_config_fn config_fn; + +static void repo_config(const char *name, const char *value) +{ + config_fn(repo, name, value); +} + +static void add_repo(const char *base, const char *path, repo_config_fn fn) { - struct cgit_repo *repo; struct stat st; struct passwd *pwd; char *p; size_t size; if (stat(path, &st)) { fprintf(stderr, "Error accessing %s: %s (%d)\n", path, strerror(errno), errno); @@ -71,27 +79,37 @@ static void add_repo(const char *base, const char *path) p = fmt("%s/description", path); if (!stat(p, &st)) readfile(p, &repo->desc, &size); p = fmt("%s/README.html", path); if (!stat(p, &st)) repo->readme = "README.html"; + + p = fmt("%s/cgitrc", path); + if (!stat(p, &st)) { + config_fn = fn; + parse_configfile(xstrdup(p), &repo_config); + } } -static void scan_path(const char *base, const char *path) +static void scan_path(const char *base, const char *path, repo_config_fn fn) { DIR *dir; struct dirent *ent; char *buf; struct stat st; if (is_git_dir(path)) { - add_repo(base, path); + add_repo(base, path, fn); + return; + } + if (is_git_dir(fmt("%s/.git", path))) { + add_repo(base, fmt("%s/.git", path), fn); return; } dir = opendir(path); if (!dir) { fprintf(stderr, "Error opening directory %s: %s (%d)\n", path, strerror(errno), errno); return; } @@ -111,18 +129,18 @@ static void scan_path(const char *base, const char *path) sprintf(buf, "%s/%s", path, ent->d_name); if (stat(buf, &st)) { fprintf(stderr, "Error checking path %s: %s (%d)\n", buf, strerror(errno), errno); free(buf); continue; } if (S_ISDIR(st.st_mode)) - scan_path(base, buf); + scan_path(base, buf, fn); free(buf); } closedir(dir); } -void scan_tree(const char *path) +void scan_tree(const char *path, repo_config_fn fn) { - scan_path(path, path); + scan_path(path, path, fn); } diff --git a/scan-tree.h b/scan-tree.h index b103b16..11539f4 100644 --- a/scan-tree.h +++ b/scan-tree.h @@ -1,3 +1,3 @@ -extern void scan_tree(const char *path); +extern void scan_tree(const char *path, repo_config_fn fn); @@ -43,22 +43,23 @@ struct cgit_repo *cgit_add_repo(const char *url) else cgit_repolist.length *= 2; cgit_repolist.repos = xrealloc(cgit_repolist.repos, cgit_repolist.length * sizeof(struct cgit_repo)); } ret = &cgit_repolist.repos[cgit_repolist.count-1]; + memset(ret, 0, sizeof(struct cgit_repo)); ret->url = trim_end(url, '/'); ret->name = ret->url; ret->path = NULL; ret->desc = "[no description]"; ret->owner = NULL; - ret->group = ctx.cfg.repo_group; + ret->section = ctx.cfg.section; ret->defbranch = "master"; ret->snapshots = ctx.cfg.snapshots; ret->enable_log_filecount = ctx.cfg.enable_log_filecount; ret->enable_log_linecount = ctx.cfg.enable_log_linecount; ret->max_stats = ctx.cfg.max_stats; ret->module_link = ctx.cfg.module_link; ret->readme = NULL; ret->mtime = -1; diff --git a/ui-repolist.c b/ui-repolist.c index 7c7aa9b..3ef2e99 100644 --- a/ui-repolist.c +++ b/ui-repolist.c @@ -131,16 +131,28 @@ static int cmp(const char *s1, const char *s2) return strcmp(s1, s2); if (s1 && !s2) return -1; if (s2 && !s1) return 1; return 0; } +static int sort_section(const void *a, const void *b) +{ + const struct cgit_repo *r1 = a; + const struct cgit_repo *r2 = b; + int result; + + result = cmp(r1->section, r2->section); + if (!result) + result = cmp(r1->name, r2->name); + return result; +} + static int sort_name(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; return cmp(r1->name, r2->name); } @@ -173,16 +185,17 @@ static int sort_idle(const void *a, const void *b) } struct sortcolumn { const char *name; int (*fn)(const void *a, const void *b); }; struct sortcolumn sortcolumn[] = { + {"section", sort_section}, {"name", sort_name}, {"desc", sort_desc}, {"owner", sort_owner}, {"idle", sort_idle}, {NULL, NULL} }; int sort_repolist(char *field) @@ -198,58 +211,64 @@ int sort_repolist(char *field) } return 0; } void cgit_print_repolist() { int i, columns = 4, hits = 0, header = 0; - char *last_group = NULL; + char *last_section = NULL; + char *section; int sorted = 0; if (ctx.cfg.enable_index_links) columns++; ctx.page.title = ctx.cfg.root_title; cgit_print_http_headers(&ctx); cgit_print_docstart(&ctx); cgit_print_pageheader(&ctx); if (ctx.cfg.index_header) html_include(ctx.cfg.index_header); if(ctx.qry.sort) sorted = sort_repolist(ctx.qry.sort); + else + sort_repolist("section"); html("<table summary='repository list' class='list nowrap'>"); for (i=0; i<cgit_repolist.count; i++) { ctx.repo = &cgit_repolist.repos[i]; if (!(is_match(ctx.repo) && is_in_url(ctx.repo))) continue; hits++; if (hits <= ctx.qry.ofs) continue; if (hits > ctx.qry.ofs + ctx.cfg.max_repo_count) continue; if (!header++) print_header(columns); + section = ctx.repo->section; + if (section && !strcmp(section, "")) + section = NULL; if (!sorted && - ((last_group == NULL && ctx.repo->group != NULL) || - (last_group != NULL && ctx.repo->group == NULL) || - (last_group != NULL && ctx.repo->group != NULL && - strcmp(ctx.repo->group, last_group)))) { - htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>", + ((last_section == NULL && section != NULL) || + (last_section != NULL && section == NULL) || + (last_section != NULL && section != NULL && + strcmp(section, last_section)))) { + htmlf("<tr class='nohover'><td colspan='%d' class='reposection'>", columns); - html_txt(ctx.repo->group); + html_txt(section); html("</td></tr>"); - last_group = ctx.repo->group; + last_section = section; } htmlf("<tr><td class='%s'>", - !sorted && ctx.repo->group ? "sublevel-repo" : "toplevel-repo"); + !sorted && section ? "sublevel-repo" : "toplevel-repo"); cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL); html("</td><td>"); html_link_open(cgit_repourl(ctx.repo->url), NULL, NULL); html_ntxt(ctx.cfg.max_repodesc_len, ctx.repo->desc); html_link_close(); html("</td><td>"); html_txt(ctx.repo->owner); html("</td><td>"); @@ -149,16 +149,24 @@ int cgit_find_stats_period(const char *expr, struct cgit_period **period) if (periods[i].code == code || !strcmp(periods[i].name, expr)) { if (period) *period = &periods[i]; return i+1; } return 0; } +const char *cgit_find_stats_periodname(int idx) +{ + if (idx > 0 && idx < 4) + return periods[idx - 1].name; + else + return ""; +} + static void add_commit(struct string_list *authors, struct commit *commit, struct cgit_period *period) { struct commitinfo *info; struct string_list_item *author, *item; struct authorstat *authorstat; struct string_list *items; char *tmp; @@ -16,12 +16,13 @@ struct cgit_period { void (*dec)(struct tm *tm); void (*inc)(struct tm *tm); /* Pretty-print a tm value */ char *(*pretty)(struct tm *tm); }; extern int cgit_find_stats_period(const char *expr, struct cgit_period **period); +extern const char *cgit_find_stats_periodname(int idx); extern void cgit_show_stats(struct cgit_context *ctx); #endif /* UI_STATS_H */ |