From c5d430ee9b9082d30a5b33cb89aaa60e0c69df1a Mon Sep 17 00:00:00 2001
From: Olivier DOSSMANN <olivier+git@dossmann.net>
Date: Tue, 26 Jan 2016 18:48:02 +0100
Subject: [PATCH] [ADD] Launch script: export command to have a dump of
 postgreSQL

---
 TODO      |  9 ++++++++-
 launch.sh | 20 ++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/TODO b/TODO
index b0704ca..e8b9432 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,13 @@
 # Scripts
 
+## À faire
+
+  * Faire un script qui lance l'environnement complet pour le test et les lance
+
+## Terminés
+
   * Faire un script de déploiement Docker :
     * avec un dump possible de la base
     * des variables OBLIGATOIRES pour définir le répertoire dans lequel sera la base, la version postgres à utiliser et la version Gissmo courante + le fichier Docker
-  * Faire un script qui lance l'environnement complet pour le test et les lance
+  * DUMP pour le script via : docker run -it --rm --volume $PWD/:/tmp/ --link gissmo_db:db postgres:9.5 bash -c 'exec pg_dump -F c -h "$DB_PORT_5432_TCP_ADDR" -p "$DB_PORT_5432_TCP_PORT" -U postgres postgres > /tmp/gissmo-$(date +"%Y.%m.%d-%H%M").dump'
+
diff --git a/launch.sh b/launch.sh
index 8e79f88..d726a5d 100755
--- a/launch.sh
+++ b/launch.sh
@@ -88,6 +88,8 @@ show_help() {
   echo -e "   - dev [arg ...]   Mount Git repository directory AS VOLUME
                      for Gissmo Docker container and launch it in
                      'development' mode"
+  echo -e "   - export          Create a compressed postgreSQL database dump
+                     in current directory"
   echo -e "   - init            Create project directory as python virtual
                      environment, fetch git repository and install
                      Python dependancies"
@@ -112,6 +114,8 @@ check_command() {
     return 0
   elif test $1 == "dev"; then
     return 0
+  elif test $1 == "export"; then
+    return 0
   elif test $1 == "init"; then
     return 0
   elif test $1 == "migrate"; then
@@ -189,6 +193,22 @@ another name please set GISSMO_DOCKER_NAME in configuration file."
   fi
 }
 
+test_export() {
+  # Check postgreSQL Docker container exists and is launched.
+  test_postgresql_launched
+  if [ $? -eq 1 ]; then
+    $docker_cmd start ${POSTGRES_DOCKER_NAME}
+  fi
+}
+
+export() {
+  # Check all variables are availables
+  test_create
+  # Then check some specific things for dump method
+  test_export
+  $docker_cmd run -it --rm --volume $PWD/:/tmp/ --link ${POSTGRES_DOCKER_NAME}:db postgres:${POSTGRES_VERSION} bash -c 'exec pg_dump -F c -h "$DB_PORT_5432_TCP_ADDR" -p "$DB_PORT_5432_TCP_PORT" -U postgres postgres > /tmp/gissmo-`date +"%Y.%m.%d.%H%M"`-'${GISSMO_VERSION}'.dump' || error_and_quit "Failed to export Gissmo database."
+}
+
 init() {
   # check directory existence
   if ! test -d "$PROJECT_DIR"; then