From 4ab4c1d0ba31d437e05792719fba664a94521819 Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Thu, 31 May 2018 02:52:43 +0200
Subject: git-receiver: allow users to define builds dir

---
 src/blogc-git-receiver/pre-receive.c |  9 +++++----
 src/blogc-git-receiver/settings.c    | 19 +++++++++++++++----
 src/blogc-git-receiver/settings.h    |  3 ++-
 src/blogc-git-receiver/shell.c       |  2 +-
 4 files changed, 23 insertions(+), 10 deletions(-)

(limited to 'src')

diff --git a/src/blogc-git-receiver/pre-receive.c b/src/blogc-git-receiver/pre-receive.c
index 897e8f0..9611567 100644
--- a/src/blogc-git-receiver/pre-receive.c
+++ b/src/blogc-git-receiver/pre-receive.c
@@ -199,15 +199,16 @@ default_sym:
         goto cleanup;
     }
 
-    const char *bd = bgr_settings_get_basedir();
-    if (bd == NULL) {
-        fprintf(stderr, "error: failed to find user base directory path\n");
+    char *buildsd = bgr_settings_get_builds_dir();
+    if (buildsd == NULL) {
+        fprintf(stderr, "error: failed to find builds directory path\n");
         rv = 3;
         goto cleanup;
     }
 
     unsigned long epoch = time(NULL);
-    output_dir = bc_strdup_printf("%s/builds/%s-%lu", bd, master, epoch);
+    output_dir = bc_strdup_printf("%s/%s-%lu", buildsd, master, epoch);
+    free(buildsd);
 
     if (0 == access(output_dir, F_OK)) {
         char *tmp = output_dir;
diff --git a/src/blogc-git-receiver/settings.c b/src/blogc-git-receiver/settings.c
index 514fcdf..4cfcaf7 100644
--- a/src/blogc-git-receiver/settings.c
+++ b/src/blogc-git-receiver/settings.c
@@ -20,9 +20,9 @@
 
 
 const char*
-bgr_settings_get_basedir(void)
+bgr_settings_get_base_dir(void)
 {
-    char *rv = getenv("BLOGC_GIT_RECEIVER_BASEDIR");
+    char *rv = getenv("BLOGC_GIT_RECEIVER_BASE_DIR");
     if (rv != NULL) {
         return rv;
     }
@@ -30,10 +30,21 @@ bgr_settings_get_basedir(void)
 }
 
 
+char*
+bgr_settings_get_builds_dir(void)
+{
+    char *rv = getenv("BLOGC_GIT_RECEIVER_BUILDS_DIR");
+    if (rv != NULL) {
+        return bc_strdup(rv);
+    }
+    return bc_strdup_printf("%s/builds", bgr_settings_get_base_dir());
+}
+
+
 char*
 bgr_settings_get_section(bc_config_t *config, const char *repo_path)
 {
-    const char *bd = bgr_settings_get_basedir();
+    const char *bd = bgr_settings_get_base_dir();
     if (bd == NULL) {
         return NULL;
     }
@@ -62,7 +73,7 @@ bgr_settings_get_section(bc_config_t *config, const char *repo_path)
 bc_config_t*
 bgr_settings_parse(void)
 {
-    const char *bd = bgr_settings_get_basedir();
+    const char *bd = bgr_settings_get_base_dir();
     if (bd == NULL) {
         return NULL;
     }
diff --git a/src/blogc-git-receiver/settings.h b/src/blogc-git-receiver/settings.h
index 1b89d0f..bb6649a 100644
--- a/src/blogc-git-receiver/settings.h
+++ b/src/blogc-git-receiver/settings.h
@@ -11,7 +11,8 @@
 
 #include "../common/config-parser.h"
 
-const char* bgr_settings_get_basedir(void);
+const char* bgr_settings_get_base_dir(void);
+char* bgr_settings_get_builds_dir(void);
 char* bgr_settings_get_section(bc_config_t *config, const char *repo_path);
 bc_config_t* bgr_settings_parse(void);
 
diff --git a/src/blogc-git-receiver/shell.c b/src/blogc-git-receiver/shell.c
index f2eaf32..8c45b54 100644
--- a/src/blogc-git-receiver/shell.c
+++ b/src/blogc-git-receiver/shell.c
@@ -36,7 +36,7 @@ bgr_shell(int argc, char *argv[])
     }
 
     // get base dir path
-    const char *bd = bgr_settings_get_basedir();
+    const char *bd = bgr_settings_get_base_dir();
     if (bd == NULL) {
         fprintf(stderr, "error: failed to find base directory path\n");
         rv = 3;
-- 
cgit v1.2.3-18-g5258