- Getting containers ready for the cloud

docker/docker_env_switch.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+# Function to display usage information
+usage() {
+    echo "Usage: source $0 [dev|prod]"
+    echo "  dev  : Switch to development environment"
+    echo "  prod : Switch to production environment"
+}
+
+# Check if the script is sourced
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+    echo "Error: This script must be sourced, not executed directly."
+    echo "Please run: source $0 [dev|prod]"
+    exit 1
+fi
+
+# Check if an argument is provided
+if [ $# -eq 0 ]; then
+    usage
+    return 1
+fi
+
+# Set variables based on the environment
+case $1 in
+    dev)
+        DOCKER_CONTEXT="default"
+        COMPOSE_FILE="compose_dev.yaml"
+        ;;
+    prod)
+        DOCKER_CONTEXT="mxz536.stackhero-network.com"
+        COMPOSE_FILE="compose_stackhero.yaml"
+        ;;
+    *)
+        echo "Invalid environment. Use 'dev' or 'prod'."
+        usage
+        return 1
+        ;;
+esac
+
+# Switch Docker context
+echo "Switching to Docker context: $DOCKER_CONTEXT"
+docker context use $DOCKER_CONTEXT
+
+# Set the COMPOSE_FILE environment variable
+export COMPOSE_FILE=$COMPOSE_FILE
+echo "Set COMPOSE_FILE to $COMPOSE_FILE"
+
+# Define aliases for common Docker commands
+alias docker-compose="docker compose -f $COMPOSE_FILE"
+alias dc="docker compose -f $COMPOSE_FILE"
+alias dcup="docker compose -f $COMPOSE_FILE up -d"
+alias dcdown="docker compose -f $COMPOSE_FILE down"
+alias dcps="docker compose -f $COMPOSE_FILE ps"
+alias dclogs="docker compose -f $COMPOSE_FILE logs"
+
+echo "Docker environment switched to $1"
+echo "You can now use 'docker-compose', 'dc', 'dcup', 'dcdown', 'dcps', and 'dclogs' commands"