Add database management recipes for PostgreSQL and MySQL

2026-08-28 11:33:18 +00:00 · 2025-09-26 21:57:49 +03:00
parent 897093f744
commit f520996be9
5 changed files with 559 additions and 68 deletions
@@ -0,0 +1,186 @@
+# Universal PostgreSQL database operations
+
+# Execute PostgreSQL SQL query
+postgres-sql query service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    query="{{query}}"
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    if [ -z "$query" ]; then
+        echo "Error: SQL query is required" >&2
+        echo "Usage: just postgres-sql \"SELECT version();\"" >&2
+        exit 1
+    fi
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Executing PostgreSQL query in service: $service{{NC}}"
+    echo -e "{{YELLOW}}Query: $query{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "psql -U postgres -c \"$query\"" "$file_arg"
+    else
+        just exec "$service" "psql -U postgres -c \"$query\""
+    fi
+
+# Check PostgreSQL connection and status
+postgres-check service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Checking PostgreSQL status in service: $service{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "pg_isready -U postgres" "$file_arg"
+        just exec "$service" "psql -U postgres -c 'SELECT version();'" "$file_arg"
+    else
+        just exec "$service" "pg_isready -U postgres"
+        just exec "$service" "psql -U postgres -c 'SELECT version();'"
+    fi
+
+# List PostgreSQL databases
+postgres-list-databases service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Listing PostgreSQL databases in service: $service{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "psql -U postgres -c '\\l'" "$file_arg"
+    else
+        just exec "$service" "psql -U postgres -c '\\l'"
+    fi
+
+# List PostgreSQL users
+postgres-list-users service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Listing PostgreSQL users in service: $service{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "psql -U postgres -c '\\du'" "$file_arg"
+    else
+        just exec "$service" "psql -U postgres -c '\\du'"
+    fi
+
+# Create PostgreSQL database
+postgres-create-database database service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    database="{{database}}"
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    if [ -z "$database" ]; then
+        echo "Error: Database name is required" >&2
+        echo "Usage: just postgres-create-database mydb" >&2
+        exit 1
+    fi
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Creating PostgreSQL database: $database{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "createdb -U postgres \"$database\"" "$file_arg"
+    else
+        just exec "$service" "createdb -U postgres \"$database\""
+    fi
+
+# Drop PostgreSQL database
+postgres-drop-database database service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    database="{{database}}"
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    if [ -z "$database" ]; then
+        echo "Error: Database name is required" >&2
+        echo "Usage: just postgres-drop-database mydb" >&2
+        exit 1
+    fi
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{YELLOW}}WARNING: This will permanently delete database: $database{{NC}}"
+    read -p "Are you sure? (y/N): " -n 1 -r
+    echo
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+        echo -e "{{BLUE}}Dropping PostgreSQL database: $database{{NC}}"
+
+        if [ -n "$file_arg" ]; then
+            just exec "$service" "dropdb -U postgres \"$database\"" "$file_arg"
+        else
+            just exec "$service" "dropdb -U postgres \"$database\""
+        fi
+    else
+        echo "Operation cancelled"
+    fi
+
+# PostgreSQL interactive shell
+postgres-shell service="postgres" compose-file="":
+    #!/usr/bin/env bash
+    set -euo pipefail
+
+    service="{{service}}"
+    compose_file="{{compose-file}}"
+
+    # Build compose file argument
+    file_arg=""
+    if [ -n "$compose_file" ]; then
+        file_arg="$compose_file"
+    fi
+
+    echo -e "{{BLUE}}Opening PostgreSQL interactive shell in service: $service{{NC}}"
+
+    if [ -n "$file_arg" ]; then
+        just exec "$service" "psql -U postgres" "$file_arg"
+    else
+        just exec "$service" "psql -U postgres"
+    fi