Script for cloning a new repository plus universal webhooks for updating existing...

diff --git a/.gitignore b/.gitignore
new file mode 100644 (file)
index 0000000..a6ab79d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+scripts/config._sh

diff --git a/conf/nginx/git4ai b/conf/nginx/git4ai
new file mode 100644 (file)
index 0000000..95f4610
--- /dev/null
+++ b/conf/nginx/git4ai
@@ -0,0 +1,232 @@
+map $uri $git4ai_script {
+
+    ~^/git4ai-show/     /srv/cgi/git4ai-show.pl;
+    ~^/git4ai-cat-file/ /srv/cgi/git4ai-cat-file.pl;
+    ~^/git4ai-log/      /srv/cgi/git4ai-log.pl;
+    ~^/git4ai-ls-tree/  /srv/cgi/git4ai-ls-tree.pl;
+    ~^/git4ai/          /srv/cgi/git4ai.pl;
+}
+
+server {
+  listen 80;
+
+  location /index.cgi {
+    root /usr/share/gitweb/;
+    include fastcgi_params;
+    gzip off;
+
+    fastcgi_param LANG "en_US.UTF-8";
+    fastcgi_param LC_ALL "en_US.UTF-8";
+    fastcgi_param PERL_UNICODE "SD";  # S=stdin/stdout UTF-8, D=@ARGV UTF-8
+
+    fastcgi_param SCRIPT_NAME $uri;
+    fastcgi_param GITWEB_CONFIG /etc/gitweb.conf;
+    fastcgi_pass  unix:/var/run/fcgiwrap.socket;
+
+    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    add_header Pragma "no-cache" always;
+    expires -1;
+  }
+
+  location / {
+    root /usr/share/gitweb/;
+    index index.cgi;
+
+    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    add_header Pragma "no-cache" always;
+    expires -1;
+  }
+
+
+  location /gitweb3/index.cgi {
+    root /usr/share/gitweb/;
+    include fastcgi_params;
+    gzip off;
+
+    fastcgi_param LANG "en_US.UTF-8";
+    fastcgi_param LC_ALL "en_US.UTF-8";
+    fastcgi_param PERL_UNICODE "D";  # S=stdin/stdout UTF-8 (убрано), D=@ARGV UTF-8
+
+    fastcgi_param SCRIPT_NAME $uri;
+    fastcgi_param SCRIPT_FILENAME /usr/share/gitweb/index.cgi;
+    
+    fastcgi_param GITWEB_CONFIG /etc/gitweb.conf;
+    fastcgi_pass  unix:/var/run/fcgiwrap.socket;
+
+    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    add_header Pragma "no-cache" always;
+    expires -1;
+  }
+
+  location /gitweb3 {
+    root /usr/share/gitweb/;
+    #    index index.cgi;
+
+    try_files $uri /gitweb3/index.cgi$is_args$args;
+
+    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    add_header Pragma "no-cache" always;
+    expires -1;
+  }
+
+
+
+location ~ "^/raw/([^/]+)/([0-9a-f]{4,40})$" {
+    rewrite "^/raw/([^/]+)/([0-9a-f]{4,40})$" /?p=$1&a=blob_plain&h=$2 break;
+    proxy_pass http://127.0.0.1:80;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+
+location = /raw/ {
+    default_type text/plain;
+    return 200 "https://gitweb.nataraj.world/raw/articles.git/\n";
+    add_header Cache-Control "no-store" always;
+}
+
+
+  # Временная копия на то время пока не протух кеш
+location /gitweb2/ {
+    proxy_pass http://127.0.0.1:80/;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    add_header Pragma "no-cache" always;
+    expires -1;
+}
+
+
+# Если без nonce'а добавляем nonce.
+location ~ "^/git4ai-log/([^/]+)/([^/]+)/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/$3/$4/$request_id;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/git4ai-log/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/-/0;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/git4ai-log/([^/]+)/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/-/$3;
+    add_header Cache-Control "no-store" always;
+}
+
+#                           repo             branch             id                 offset     nonce
+location ~ "^/git4ai[^/]*/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+|-)/([0-9a-f]{4,40}|-)/([0-9]+|-)(?:/([a-zA-Z0-9]+))?$" {
+    set $git_repo    $1;
+    set $git_branch  $2;
+    set $git_id      $3;
+    set $git_offset  $4;
+    set $git_nonce   $5;
+    
+    # Должно идти после того как все $N переменные использованы. Так как map $git4ai_scrit их портит
+    fastcgi_param SCRIPT_FILENAME $git4ai_script;
+    fastcgi_param GIT_REPO    $git_repo;
+    fastcgi_param GIT_BRANCH  $git_branch;
+    fastcgi_param GIT_ID      $git_id;
+    fastcgi_param GIT_OFFSET  $git_offset;
+    fastcgi_param GIT_NONCE   $git_nonce;
+
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+location ~ "^/gitai1/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/gitai/$1/$2/r$request_id;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/gitai/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/gitai/$1/$2/r$request_id;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/gitai/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+)/[a-zA-Z0-9]+$" {
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai.pl;
+    fastcgi_param GIT_REPO        $1;
+    fastcgi_param GIT_BRANCH      $2;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+location ~ "^/gitai-log/([^/]+)/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/gitai-log/$1/$2/$3/$request_id;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/gitai1-log/([^/]+)/([^/]+)/([^/]+)$" {
+    return 302 https://gitweb.nataraj.world/gitai-log/$1/$2/$3/$request_id;
+    add_header Cache-Control "no-store" always;
+}
+
+location ~ "^/gitai-log/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+)/([0-9]+)/[a-zA-Z0-9]+$" {
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-log.pl;
+    fastcgi_param GIT_REPO        $1;
+    fastcgi_param GIT_BRANCH      $2;
+    fastcgi_param GIT_OFFSET      $3;
+    fastcgi_param REQUEST_ID     $request_id;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+location ~ "^/gitai-ls-tree/([a-zA-Z0-9._-]+)/([0-9a-f]{4,40})/([0-9]+)(?:/[a-zA-Z0-9]+)?$" {
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-ls-tree.pl;
+    fastcgi_param GIT_REPO        $1;
+    fastcgi_param GIT_COMMIT_ID   $2;
+    fastcgi_param GIT_OFFSET      $3;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+location ~ "^/gitai-show/([^/]+)/([0-9a-f]{4,40})(?:/[a-zA-Z0-9]+)?$" {
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-show.pl;
+    fastcgi_param GIT_REPO        $1;
+    fastcgi_param GIT_COMMIT      $2;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+location ~ "^/gitai-cat-file/([^/]+)/([0-9a-f]{4,40})(?:/[a-zA-Z0-9]+)?$" {
+    fastcgi_pass unix:/var/run/fcgiwrap.socket;
+    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-cat-file.pl;
+    fastcgi_param GIT_REPO        $1;
+    fastcgi_param GIT_BLOB_ID     $2;
+    include fastcgi_params;
+    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+    expires -1;
+}
+
+#location ~ "^/gitai-raw/([^/]+)/([0-9a-f]{4,40})(?:/r[0-9]+)?$" {
+#    rewrite "^/gitai-raw/([^/]+)/([0-9a-f]{4,40})(?:/r[0-9]+)?$" /?p=$1&a=blob_plain&h=$2 break;
+#    proxy_pass http://127.0.0.1:80;
+#    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
+#    expires -1;
+#}
+
+
+  location ~ ^/git(/.*) {
+        fastcgi_pass unix:/var/run/fcgiwrap.socket;
+        fastcgi_param SCRIPT_FILENAME /usr/lib/git-core/git-http-backend;
+        fastcgi_param GIT_PROJECT_ROOT /var/lib/git;
+        fastcgi_param GIT_HTTP_EXPORT_ALL "";
+        fastcgi_param PATH_INFO $1;
+        include fastcgi_params;    
+  }
+  location ~ ^/hooks/update-repo/([a-zA-Z0-9._-]+)$ {
+    proxy_pass http://127.0.0.1:9000/hooks/update-repo?name=$1;
+  }
+}

diff --git a/conf/webhook.conf b/conf/webhook.conf
new file mode 100644 (file)
index 0000000..8ca870c
--- /dev/null
+++ b/conf/webhook.conf
@@ -0,0 +1,22 @@
+[
+  {
+    "id": "update-repo",
+    "execute-command": "/srv/scripts/update_repo.sh",
+    "pass-arguments-to-command": [
+      {
+        "source": "url",
+        "name": "name"
+      }
+    ],
+    "trigger-rule": {
+      "match": {
+        "type": "regex",
+        "regex": "^[a-zA-Z0-9._-]+$",
+        "parameter": {
+          "source": "url",
+          "name": "name"
+        }
+      }
+    }
+  }
+]

diff --git a/nginx-conf/git4ai b/nginx-conf/git4ai
deleted file mode 100644 (file)
index f18bfdf..0000000
--- a/nginx-conf/git4ai
+++ /dev/null
@@ -1,233 +0,0 @@
-map $uri $git4ai_script {
-
-    ~^/git4ai-show/     /srv/cgi/git4ai-show.pl;
-    ~^/git4ai-cat-file/ /srv/cgi/git4ai-cat-file.pl;
-    ~^/git4ai-log/      /srv/cgi/git4ai-log.pl;
-    ~^/git4ai-ls-tree/  /srv/cgi/git4ai-ls-tree.pl;
-    ~^/git4ai/          /srv/cgi/git4ai.pl;
-}
-
-server {
-  listen 80;
-
-  location /index.cgi {
-    root /usr/share/gitweb/;
-    include fastcgi_params;
-    gzip off;
-
-    fastcgi_param LANG "en_US.UTF-8";
-    fastcgi_param LC_ALL "en_US.UTF-8";
-    fastcgi_param PERL_UNICODE "SD";  # S=stdin/stdout UTF-8, D=@ARGV UTF-8
-
-    fastcgi_param SCRIPT_NAME $uri;
-    fastcgi_param GITWEB_CONFIG /etc/gitweb.conf;
-    fastcgi_pass  unix:/var/run/fcgiwrap.socket;
-
-    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    add_header Pragma "no-cache" always;
-    expires -1;
-  }
-
-  location / {
-    root /usr/share/gitweb/;
-    index index.cgi;
-
-    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    add_header Pragma "no-cache" always;
-    expires -1;
-  }
-
-
-  location /gitweb3/index.cgi {
-    root /usr/share/gitweb/;
-    include fastcgi_params;
-    gzip off;
-
-    fastcgi_param LANG "en_US.UTF-8";
-    fastcgi_param LC_ALL "en_US.UTF-8";
-    fastcgi_param PERL_UNICODE "D";  # S=stdin/stdout UTF-8 (убрано), D=@ARGV UTF-8
-
-    fastcgi_param SCRIPT_NAME $uri;
-    fastcgi_param SCRIPT_FILENAME /usr/share/gitweb/index.cgi;
-    
-    fastcgi_param GITWEB_CONFIG /etc/gitweb.conf;
-    fastcgi_pass  unix:/var/run/fcgiwrap.socket;
-
-    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    add_header Pragma "no-cache" always;
-    expires -1;
-  }
-
-  location /gitweb3 {
-    root /usr/share/gitweb/;
-    #    index index.cgi;
-
-    try_files $uri /gitweb3/index.cgi$is_args$args;
-
-    # Не кешируем. Иначе колд айай начинает видеть старые версии вместо актуальных
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    add_header Pragma "no-cache" always;
-    expires -1;
-  }
-
-
-
-location ~ "^/raw/([^/]+)/([0-9a-f]{4,40})$" {
-    rewrite "^/raw/([^/]+)/([0-9a-f]{4,40})$" /?p=$1&a=blob_plain&h=$2 break;
-    proxy_pass http://127.0.0.1:80;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-
-location = /raw/ {
-    default_type text/plain;
-    return 200 "https://gitweb.nataraj.world/raw/articles.git/\n";
-    add_header Cache-Control "no-store" always;
-}
-
-
-  # Временная копия на то время пока не протух кеш
-location /gitweb2/ {
-    proxy_pass http://127.0.0.1:80/;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    add_header Pragma "no-cache" always;
-    expires -1;
-}
-
-
-# Если без nonce'а добавляем nonce.
-location ~ "^/git4ai-log/([^/]+)/([^/]+)/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/$3/$4/$request_id;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/git4ai-log/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/-/0;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/git4ai-log/([^/]+)/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/git4ai-log/$1/$2/-/$3;
-    add_header Cache-Control "no-store" always;
-}
-
-#                           repo             branch             id                 offset     nonce
-location ~ "^/git4ai[^/]*/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+|-)/([0-9a-f]{4,40}|-)/([0-9]+|-)(?:/([a-zA-Z0-9]+))?$" {
-    set $git_repo    $1;
-    set $git_branch  $2;
-    set $git_id      $3;
-    set $git_offset  $4;
-    set $git_nonce   $5;
-    
-    # Должно идти после того как все $N переменные использованы. Так как map $git4ai_scrit их портит
-    fastcgi_param SCRIPT_FILENAME $git4ai_script;
-    fastcgi_param GIT_REPO    $git_repo;
-    fastcgi_param GIT_BRANCH  $git_branch;
-    fastcgi_param GIT_ID      $git_id;
-    fastcgi_param GIT_OFFSET  $git_offset;
-    fastcgi_param GIT_NONCE   $git_nonce;
-
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-location ~ "^/gitai1/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/gitai/$1/$2/r$request_id;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/gitai/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/gitai/$1/$2/r$request_id;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/gitai/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+)/[a-zA-Z0-9]+$" {
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai.pl;
-    fastcgi_param GIT_REPO        $1;
-    fastcgi_param GIT_BRANCH      $2;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-location ~ "^/gitai-log/([^/]+)/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/gitai-log/$1/$2/$3/$request_id;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/gitai1-log/([^/]+)/([^/]+)/([^/]+)$" {
-    return 302 https://gitweb.nataraj.world/gitai-log/$1/$2/$3/$request_id;
-    add_header Cache-Control "no-store" always;
-}
-
-location ~ "^/gitai-log/([a-zA-Z0-9._-]+)/([a-zA-Z0-9._-]+)/([0-9]+)/[a-zA-Z0-9]+$" {
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-log.pl;
-    fastcgi_param GIT_REPO        $1;
-    fastcgi_param GIT_BRANCH      $2;
-    fastcgi_param GIT_OFFSET      $3;
-    fastcgi_param REQUEST_ID     $request_id;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-location ~ "^/gitai-ls-tree/([a-zA-Z0-9._-]+)/([0-9a-f]{4,40})/([0-9]+)(?:/[a-zA-Z0-9]+)?$" {
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-ls-tree.pl;
-    fastcgi_param GIT_REPO        $1;
-    fastcgi_param GIT_COMMIT_ID   $2;
-    fastcgi_param GIT_OFFSET      $3;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-location ~ "^/gitai-show/([^/]+)/([0-9a-f]{4,40})(?:/[a-zA-Z0-9]+)?$" {
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-show.pl;
-    fastcgi_param GIT_REPO        $1;
-    fastcgi_param GIT_COMMIT      $2;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-location ~ "^/gitai-cat-file/([^/]+)/([0-9a-f]{4,40})(?:/[a-zA-Z0-9]+)?$" {
-    fastcgi_pass unix:/var/run/fcgiwrap.socket;
-    fastcgi_param SCRIPT_FILENAME /srv/cgi/gitai-cat-file.pl;
-    fastcgi_param GIT_REPO        $1;
-    fastcgi_param GIT_BLOB_ID     $2;
-    include fastcgi_params;
-    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-    expires -1;
-}
-
-#location ~ "^/gitai-raw/([^/]+)/([0-9a-f]{4,40})(?:/r[0-9]+)?$" {
-#    rewrite "^/gitai-raw/([^/]+)/([0-9a-f]{4,40})(?:/r[0-9]+)?$" /?p=$1&a=blob_plain&h=$2 break;
-#    proxy_pass http://127.0.0.1:80;
-#    add_header Cache-Control "no-store, no-cache, must-revalidate" always;
-#    expires -1;
-#}
-
-
-  location ~ ^/git(/.*) {
-        fastcgi_pass unix:/var/run/fcgiwrap.socket;
-        fastcgi_param SCRIPT_FILENAME /usr/lib/git-core/git-http-backend;
-        fastcgi_param GIT_PROJECT_ROOT /var/lib/git;
-        fastcgi_param GIT_HTTP_EXPORT_ALL "";
-        fastcgi_param PATH_INFO $1;
-        include fastcgi_params;    
-  }
-
-  location /hooks {
-    proxy_pass http://127.0.0.1:9000/hooks;
-  }
-}

diff --git a/scripts/clone_repo.sh b/scripts/clone_repo.sh
new file mode 100755 (executable)
index 0000000..469e281
--- /dev/null
+++ b/scripts/clone_repo.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -e
+
+source "${BASH_SOURCE%/*}"/config._sh
+
+GIT_REPO=$1
+
+if [ -z "$GIT_REPO" ]; then
+    echo "Specify repository name as a first argument" >&2
+    exit 1
+fi
+
+if [ -d "$GIT_CLONE_PATH/$GIT_REPO" ]; then
+    echo "Repository $GIT_CLONE_PATH/$GIT_REPO already exists" >&2
+    exit 1
+fi
+
+git clone --mirror "$GIT_REMOTE/$GIT_REPO" "$GIT_CLONE_PATH/$GIT_REPO"
+
+chown -R www-data: "$GIT_CLONE_PATH/$GIT_REPO"
+

diff --git a/scripts/config._sh.example b/scripts/config._sh.example
new file mode 100644 (file)
index 0000000..33a1827
--- /dev/null
+++ b/scripts/config._sh.example
@@ -0,0 +1,9 @@
+
+DEFAULT_GIT_REMOTE=https://gitlab.com/my-namespace
+
+DEFAULT_GIT_CLONE_PATH=/srv/repos
+
+
+
+export GIT_REMOTE=${GIT_REMOTE:-$DEFAULT_GIT_REMOTE}
+export GIT_CLONE_PATH=${GIT_CLONE_PATH:-$DEFAULT_GIT_CLONE_PATH}

diff --git a/scripts/update_repo.sh b/scripts/update_repo.sh
new file mode 100755 (executable)
index 0000000..bd03767
--- /dev/null
+++ b/scripts/update_repo.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+set -e
+
+source "${BASH_SOURCE%/*}"/config._sh
+
+if [ -z "$GIT_REPO" ]; then
+    GIT_REPO=$1
+fi
+
+if [ -z "$GIT_REPO" ]; then
+    echo "Specify repository name as a first argument or in GIT_REPO env variable" >&2
+    exit 1
+fi
+
+if [ ! -d "$GIT_CLONE_PATH/$GIT_REPO" ]; then
+    echo "Repository $GIT_CLONE_PATH/$GIT_REPO does not exists" >&2
+    exit 1
+fi
+
+cd "$GIT_CLONE_PATH/$GIT_REPO"
+
+if [ "$(id -u)" -eq 0 ]; then
+    sudo -u www-data git remote update --prune
+else
+    git remote update --prune
+fi