Add some other missing files to do a proper full build of the master image

Dockerfile

@@ -87,7 +87,7 @@ RUN for f in /usr/share/jenkins/ref/userContent/*.txt; do mv $f $f.override ; do
 
 # Prepare the nginx instance itself
 ################################################################################
-COPY nginx.master.conf /etc/nginx/conf.d/default.conf
+COPY nginx.conf /etc/nginx/conf.d/default.conf
 ################################################################################
 
 # Prepare the supervisor script to run nginx and Jenkins inside the container

nginx.conf

@@ -0,0 +1,28 @@
+#
+# This nginx configuration is meant to be embedded into a Jenkins master container
+# for automatically routing some things
+#
+# Related to: https://issues.jenkins-ci.org/browse/JENKINS-46706
+
+server {
+    listen 80;
+
+    location = / {
+        return 301 /blue/pipelines;
+    }
+
+    # Only allow the usage of the Blue Ocean Pipeline creation flow.
+    # https://github.com/CodeValet/codevalet/issues/10
+    location = /newJob {
+        return 301 /blue/organizations/jenkins/create-pipeline;
+    }
+
+    location / {
+        proxy_redirect off;
+        proxy_set_header Host $http_host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_pass http://localhost:8080;
+    }
+}

scripts/build-plugin

@@ -19,7 +19,8 @@ fi;
 
 # Ensure ~/.m2 exists to avoid letting the Docker daemon create the directory
 # owned by the root user
-mkdir -p $HOME/.m2 $HOME/.npm $HOME/.cache
+mkdir -p $HOME/.m2 $HOME/.npm $HOME/.cache $HOME/.config $HOME/.yarn
+
 
 pushd $1
   if [ -f pom.xml ]; then
@@ -27,9 +28,11 @@ pushd $1
     exec docker run --rm ${TTY} \
                   -u $(id -u):$(id -g) \
                   -e MAVEN_CONFIG=/var/maven/.m2 \
+                  -v $HOME/.m2:/var/maven/.m2 \
                   -v $HOME/.npm:/.npm \
                   -v $HOME/.cache:/.cache \
-                  -v $HOME/.m2:/var/maven/.m2 \
+                  -v $HOME/.config:/.config \
+                  -v $HOME/.yarn:/.yarn \
                   -v $PWD:/data \
                   -w /data \
                   ${BUILDER_CONTAINER} \

supervisord.conf

@@ -0,0 +1,19 @@
+[supervisord]
+nodaemon=true
+
+[program:nginx]
+command=nginx -g "daemon off;"
+autorestart=true
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+redirect_stderr=true
+
+[program:jenkins]
+command=/usr/local/bin/jenkins.sh
+directory=/var/jenkins_home
+environment=JENKINS_HOME=/var/jenkins_home,COPY_REFERENCE_FILE_LOG=$JENKINS_HOME/copy_reference_file.log
+user=jenkins
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+redirect_stderr=true
+startsecs=10