From d0a710a65095bc3145a92f13970937af625cb140 Mon Sep 17 00:00:00 2001
From: Avi Charlop <avicharlop@gmail.com>
Date: Sun, 12 Jan 2025 20:13:36 +0100
Subject: [PATCH] chore: upgrades to start-database.sh (#2038)

---
 .changeset/thin-hats-reflect.md                |  5 +++++
 cli/template/extras/start-database/mysql.sh    | 17 ++++++++---------
 cli/template/extras/start-database/postgres.sh | 18 +++++++++---------
 3 files changed, 22 insertions(+), 18 deletions(-)
 create mode 100644 .changeset/thin-hats-reflect.md

diff --git a/.changeset/thin-hats-reflect.md b/.changeset/thin-hats-reflect.md
new file mode 100644
index 0000000000..386ff6715a
--- /dev/null
+++ b/.changeset/thin-hats-reflect.md
@@ -0,0 +1,5 @@
+---
+"create-t3-app": patch
+---
+
+start-database.sh script gets DB_NAME and DB_CONTAINER_NAME based off of DATABASE_URL in .env
diff --git a/cli/template/extras/start-database/mysql.sh b/cli/template/extras/start-database/mysql.sh
index 731725c31c..65789a3c7b 100755
--- a/cli/template/extras/start-database/mysql.sh
+++ b/cli/template/extras/start-database/mysql.sh
@@ -9,7 +9,13 @@
 
 # On Linux and macOS you can run this script directly - `./start-database.sh`
 
-DB_CONTAINER_NAME="project1-mysql"
+set -a
+source .env
+
+DB_PASSWORD=$(echo "$DATABASE_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
+DB_PORT=$(echo "$DATABASE_URL" | awk -F':' '{print $4}' | awk -F'\/' '{print $1}')
+DB_NAME=$(echo "$DATABASE_URL" | awk -F'/' '{print $4}')
+DB_CONTAINER_NAME="$DB_NAME-postgres"
 
 if ! [ -x "$(command -v docker)" ]; then
   echo -e "Docker is not installed. Please install docker and try again.\nDocker install guide: https://docs.docker.com/engine/install/"
@@ -32,13 +38,6 @@ if [ "$(docker ps -q -a -f name=$DB_CONTAINER_NAME)" ]; then
   exit 0
 fi
 
-# import env variables from .env
-set -a
-source .env
-
-DB_PASSWORD=$(echo "$DATABASE_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
-DB_PORT=$(echo "$DATABASE_URL" | awk -F':' '{print $4}' | awk -F'\/' '{print $1}')
-
 if [ "$DB_PASSWORD" == "password" ]; then
   echo "You are using the default database password"
   read -p "Should we generate a random password for you? [y/N]: " -r REPLY
@@ -54,6 +53,6 @@ fi
 docker run -d \
   --name $DB_CONTAINER_NAME \
   -e MYSQL_ROOT_PASSWORD="$DB_PASSWORD" \
-  -e MYSQL_DATABASE=project1 \
+  -e MYSQL_DATABASE="$DB_NAME" \
   -p "$DB_PORT":3306 \
   docker.io/mysql && echo "Database container '$DB_CONTAINER_NAME' was successfully created"
diff --git a/cli/template/extras/start-database/postgres.sh b/cli/template/extras/start-database/postgres.sh
index 378f19e23c..b162abdfe3 100755
--- a/cli/template/extras/start-database/postgres.sh
+++ b/cli/template/extras/start-database/postgres.sh
@@ -9,7 +9,14 @@
 
 # On Linux and macOS you can run this script directly - `./start-database.sh`
 
-DB_CONTAINER_NAME="project1-postgres"
+# import env variables from .env
+set -a
+source .env
+
+DB_PASSWORD=$(echo "$DATABASE_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
+DB_PORT=$(echo "$DATABASE_URL" | awk -F':' '{print $4}' | awk -F'\/' '{print $1}')
+DB_NAME=$(echo "$DATABASE_URL" | awk -F'/' '{print $4}')
+DB_CONTAINER_NAME="$DB_NAME-postgres"
 
 if ! [ -x "$(command -v docker)" ]; then
   echo -e "Docker is not installed. Please install docker and try again.\nDocker install guide: https://docs.docker.com/engine/install/"
@@ -32,13 +39,6 @@ if [ "$(docker ps -q -a -f name=$DB_CONTAINER_NAME)" ]; then
   exit 0
 fi
 
-# import env variables from .env
-set -a
-source .env
-
-DB_PASSWORD=$(echo "$DATABASE_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
-DB_PORT=$(echo "$DATABASE_URL" | awk -F':' '{print $4}' | awk -F'\/' '{print $1}')
-
 if [ "$DB_PASSWORD" = "password" ]; then
   echo "You are using the default database password"
   read -p "Should we generate a random password for you? [y/N]: " -r REPLY
@@ -55,6 +55,6 @@ docker run -d \
   --name $DB_CONTAINER_NAME \
   -e POSTGRES_USER="postgres" \
   -e POSTGRES_PASSWORD="$DB_PASSWORD" \
-  -e POSTGRES_DB=project1 \
+  -e POSTGRES_DB="$DB_NAME" \
   -p "$DB_PORT":5432 \
   docker.io/postgres && echo "Database container '$DB_CONTAINER_NAME' was successfully created"