From 1ecb3b7f86928637f4f923b6861c561bae1a166c Mon Sep 17 00:00:00 2001
From: niladic <git@nil.choron.cc>
Date: Mon, 10 Feb 2025 16:20:21 +0100
Subject: [PATCH] Ajoute un script qui copie la BDD de demo dans les review
 apps (#2183)

---
 .heroku/ensure-directory               |  0
 app.json                               |  5 ++++-
 scripts/copy-scalingo-review-app-db.sh | 25 +++++++++++++++++++++++++
 3 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 .heroku/ensure-directory
 create mode 100644 scripts/copy-scalingo-review-app-db.sh

diff --git a/.heroku/ensure-directory b/.heroku/ensure-directory
new file mode 100644
index 000000000..e69de29bb
diff --git a/app.json b/app.json
index b3187bc64..161e97586 100644
--- a/app.json
+++ b/app.json
@@ -23,5 +23,8 @@
     {
       "plan": "postgresql:postgresql-sandbox"
     }
-  ]
+  ],
+  "scripts": {
+    "postdeploy": "bash scripts/copy-scalingo-review-app-db.sh"
+  }
 }
diff --git a/scripts/copy-scalingo-review-app-db.sh b/scripts/copy-scalingo-review-app-db.sh
new file mode 100644
index 000000000..bc502bf3b
--- /dev/null
+++ b/scripts/copy-scalingo-review-app-db.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+echo "Running Scalingo review app DB copy script"
+
+if [ "$IS_REVIEW_APP" = "true" ]; then
+  dbclient-fetcher pgsql 15
+
+  echo "Copying review app db"
+
+  echo "Checking number of rows in 'user' table"
+
+  USER_COUNT=$(/app/bin/psql "${SCALINGO_POSTGRESQL_URL}" -A -t -c 'SELECT COUNT(*) FROM "user";')
+
+  if [ "$USER_COUNT" -gt 0 ] 2>/dev/null; then
+    echo "Table 'user' has $USER_COUNT rows. Doing nothing."
+  else
+    echo "Table 'user' has $USER_COUNT rows. Copying parent app db to review app db."
+
+    /app/bin/pg_dump --clean --if-exists --format c --dbname "${PARENT_APP_DATABASE_URL}" --no-owner --no-privileges --no-comments --exclude-schema 'information_schema' --exclude-schema '^pg_*' | /app/bin/pg_restore --clean --if-exists --no-owner --no-privileges --no-comments --dbname "${SCALINGO_POSTGRESQL_URL}"
+    
+  fi
+
+else
+  echo "Not a review app - skipping database copy"
+fi