Database parameters pass

db.env

@@ -1 +0,0 @@
-MYSQL_ROOT_PASSWORD=mrpassword

docker-compose.yml

@@ -2,17 +2,19 @@ version: '3.3'
 
 services:
   redmine:
-    build: ./redmine
+    build:
+      context: ./redmine
     #container_name: redmine
     restart: always
     ports:
       - 8080:3000
     environment:
+      REDMINE_DB_PASSWORD: "${MYSQL_ROOT_PASSWORD}"
       REDMINE_DB_MYSQL: db
       REDMINE_SECRET_KEY_BASE: supersecretkey
       REDMINE_PLUGINS_MIGRATE: "true"
-    env_file:
-      - db.env      
+    #env_file:
+    #  - db.env      
     volumes:
     - redmine-files:/usr/src/redmine/files
     - redmine-logs:/var/log/redmine
@@ -25,8 +27,8 @@ services:
     restart: always
     environment:
       MYSQL_DATABASE: redmine
-    env_file:
-      - db.env
+    #env_file:
+    #  - db.env
     volumes:
     - db:/var/lib/mysql
 

docker-compose.yml~

@@ -2,17 +2,19 @@ version: '3.3'
 
 services:
   redmine:
-    build: ./redmine
+    build:
+      context: ./redmine
     #container_name: redmine
     restart: always
     ports:
       - 8080:3000
     environment:
+      REDMINE_DB_PASSWORD: "${MYSQL_ROOT_PASSWORD}"
       REDMINE_DB_MYSQL: db
       REDMINE_SECRET_KEY_BASE: supersecretkey
-      REDMINE_PLUGINS_MIGRATE: true
-    env_file:
-      - db.env      
+      REDMINE_PLUGINS_MIGRATE: "true"
+    #env_file:
+    #  - db.env      
     volumes:
     - redmine-files:/usr/src/redmine/files
     - redmine-logs:/var/log/redmine

redmine/Dockerfile

@@ -1,3 +1,5 @@
 FROM redmine:latest
-ENV REDMINE_DB_PASSWORD=${MYSQL_ROOT_PASSWORD}
+#ARG REDMINE_DB_PASSWORD
+#RUN echo "testarg=${REDMINE_DB_PASSWORD}"
+#ENV REDMINE_DB_PASSWORD=${REDMINE_DB_PASSWORD}
 ADD ./redmine_ldap_passwd/ /usr/share/redmine/plugins/

redmine/Dockerfile~

@@ -1,3 +1,5 @@
 FROM redmine:latest
-ENV REDMINE_DB_PASSWORD=${MYSQL_ROOT_PASSWORD}
-COPY redmine_ldap_passwd /usr/share/redmine/plugins/
+ARG REDMINE_DB_PASSWORD
+RUN echo "testarg=${REDMINE_DB_PASSWORD}"
+ENV REDMINE_DB_PASSWORD=${REDMINE_DB_PASSWORD}
+ADD ./redmine_ldap_passwd/ /usr/share/redmine/plugins/