From 10877ee6756c4be31ca60bbb3bdebb3c5a97d147 Mon Sep 17 00:00:00 2001
From: hulamy <hulamy@42.fr>
Date: Sun, 25 Sep 2022 22:11:05 +0200
Subject: [PATCH] added protections when installing wp

---
 Makefile                                      |  9 ++---
 srcs/.env                                     |  5 +--
 srcs/docker-compose.yml                       |  8 ++--
 .../wordpress/conf/wp_entrypoint.sh           | 39 +++++++++++++++++--
 4 files changed, 45 insertions(+), 16 deletions(-)

diff --git a/Makefile b/Makefile
index 03230d2..9c9a752 100644
--- a/Makefile
+++ b/Makefile
@@ -24,11 +24,11 @@ RESET    = "\e[0m"
 
 COMPOSE		 =	./srcs/docker-compose.yml
 
-#V_USER		 =	hulamy
 #V_USER		 =	$(shell echo $(USER))								# gives root when make is run with sudo
 #V_USER		 =	$(shell who | head -1 | tr " " "\n" | head -1)		# gives bad result when in `sudo su`
 #V_USER		 =	$(shell who | head -1 | cut -d " " -f 1)			# gives bad result when in `sudo su`
-V_USER		 =	$(shell who | head -1 | cut -d " " -f 1)
+#V_USER		 =	$(shell users | tr " " "\n" | head -1)
+V_USER		 =	hulamy	# same as 'LOGIN' var in .env file
 VOLUMES_D	 =	/home/$(V_USER)/data/wp_volume \
 				/home/$(V_USER)/data/db_volume
 
@@ -43,13 +43,13 @@ VOLUMES		 =	$(shell docker volume ls -q)
 
 all: build up
 
-$(VOLUMES_D):
+volumes:
 	mkdir -p $(VOLUMES_D)
 
 build:
 	docker-compose -f $(COMPOSE) build
 
-up: $(VOLUMES_D)
+up: volumes
 	docker-compose -f $(COMPOSE) up
 
 # list images, containers, volumes
@@ -78,7 +78,6 @@ fclean-images: clean
 	docker system prune -af
 fclean-volumes: clean
 	- docker volume rm $(VOLUMES)
-fclean-test:
 	- rm -rf $(VOLUMES_D)
 fclean: fclean-images fclean-volumes
 
diff --git a/srcs/.env b/srcs/.env
index 1c6b75a..2562296 100644
--- a/srcs/.env
+++ b/srcs/.env
@@ -1,15 +1,14 @@
 
 # DOCKER-COMPOSE
 
-LOGIN=$USER
+LOGIN=hulamy
 
 # MARIADB SETUP
 
 DB_HOST=mariadb
 DB_NAME=db_wp_inception
 DB_USER=user_wp_inception
-DB_PSWD="if you read this i will have to erase your memory"
-#ROOT_PSWD="root passphrase"
+DB_PSWD="too bad you have read this now i have to erase your memory"
 
 # WORDPRESS SETUP
 
diff --git a/srcs/docker-compose.yml b/srcs/docker-compose.yml
index b24bb1b..ed69e5b 100644
--- a/srcs/docker-compose.yml
+++ b/srcs/docker-compose.yml
@@ -10,12 +10,12 @@ version: "3.8"
 services:
 # ---------------------------------
   nginx:
-#    restart: on-failure
+    #restart: on-failure
     networks:
       - inception
     ports:
       - "443:443"
-#      - "80:80"
+      #- "80:80"
     volumes:
       - wp_volume:/var/www/html
     build: ./requirements/nginx
@@ -26,7 +26,7 @@ services:
         condition: service_started
 # ---------------------------------
   mariadb:
-#    restart: on-failure
+    #restart: on-failure
     env_file: .env
     networks:
       - inception
@@ -48,7 +48,7 @@ services:
     container_name: mariadb_container
 # ---------------------------------
   wordpress:
-#    restart: on-failure
+    #restart: on-failure
     env_file: ./.env
     networks:
       - inception
diff --git a/srcs/requirements/wordpress/conf/wp_entrypoint.sh b/srcs/requirements/wordpress/conf/wp_entrypoint.sh
index 16524c1..4e2818e 100644
--- a/srcs/requirements/wordpress/conf/wp_entrypoint.sh
+++ b/srcs/requirements/wordpress/conf/wp_entrypoint.sh
@@ -1,22 +1,45 @@
 #!/bin/sh
 
+GRAY="\e[0;30m"
+RED="\e[0;31m"
+GREEN="\e[0;32m"
+YELLOW="\e[0;33m"
+BLUE="\e[0;34m"
+PURPLE="\e[0;35m"
+CYAN="\e[0;36m"
+WHITE="\e[0;37m"
+RESET="\e[0m"
+
 # install wordpress with cli : https://make.wordpress.org/cli/handbook/how-to-install/
 # commands : https://developer.wordpress.org/cli/commands/
-mkdir -p ${WP_DIR}
-	wp core download --path="${WP_DIR}" --allow-root
+#if ! wp core version --path="${WP_DIR}" --quiet; then
+echo -e ${YELLOW}download wordpress :${RESET}
+if ! wp core version --path="${WP_DIR}" 2> /dev/null
+then
+	mkdir -p ${WP_DIR}
+		wp core download --path="${WP_DIR}" --allow-root
+else
+	echo -e ${GREEN}already there !${RESET}
+fi
 
 # create config file :
-if ! wp core version --path="${WP_DIR}"; then
+echo -e ${YELLOW}config wordpress :${RESET}
+if ! wp config path --path="${WP_DIR}" --quiet 2> /dev/null
+then
 	wp config create \
 		--dbhost="${DB_HOST}" \
 		--dbname="${DB_NAME}" \
 		--dbuser="${DB_USER}" \
 		--dbpass="${DB_PSWD}" \
 		--path="${WP_DIR}" --allow-root
+else
+	echo -e ${GREEN}already configured !${RESET}
 fi
 
 # install wordpress :
-if ! wp core is-installed --path="${WP_DIR}"; then
+echo -e ${YELLOW}install wordpress :${RESET}
+if ! wp core is-installed --path="${WP_DIR}" 2> /dev/null
+then
 	wp core install \
 		--url="${WP_URL}" \
 		--title="${WP_TITLE}" \
@@ -25,13 +48,21 @@ if ! wp core is-installed --path="${WP_DIR}"; then
 		--admin_password="${WP_ADMIN_PSWD}" \
 		--skip-email \
 		--path="${WP_DIR}" --allow-root
+else
+	echo -e ${GREEN}already installed !${RESET}
 fi
 
 # create user :
+echo -e ${YELLOW}create wordpress user :${RESET}
+if ! wp user get ${WP_USER} --path="${WP_DIR}" --field=login 2> /dev/null
+then
 	wp user create \
 		"${WP_USER}" "${WP_USER_EMAIL}" \
 		--user_pass="${WP_USER_PSWD}" \
 		--path="${WP_DIR}" --allow-root
+else
+	echo -e ${GREEN}already created !${RESET}
+fi
 
 # change owner and permissions to wp files
 chown -R www-data:www-data /var/www/*