use modern drone syntax, dronr-native hugo build, and better way to get signatures

.drone.yml

@@ -1,27 +1,44 @@
-pipeline:
+---
-  syntaxcheck:
+kind: pipeline
-    image: monachus/hugo:v0.70.0
+name: default
-    commands:
-        - cd site; ./build/build.sh syntax
 
-  deploy:
+steps:
-    image: tmaier/docker-compose
+- name: copy-sigs
-    commands:
+  image: alpine:3
-      # Install git
+  commands:
-      - apk add -q git
+  - cp /tmp/signatures.json site/data/signatures/signatures.json
+  volumes:
+  - name: signatures
+    path: /tmp/signatures.json
 
-      # Clone the git remository
+- name: hugo
-      # Make the signatures file available to the PMPC website
+  image: plugins/hugo
-      # Build the docker container
+  settings:
-      # Clean things up
+    source: site
-      - git clone https://git.fsfe.org/pmpc/website.git /tmp/pmpc-build && cd /tmp/pmpc-build/ && cp /tmp/signatures/signatures.json site/data/signatures/signatures.json && docker build -t pmpc .
+    validate: true
 
-      # Run docker compose
+- name: deploy
-      - docker-compose up -d
+  image: docker/compose:1.24.0
-    volumes:
+  commands:
-      - /var/run/docker.sock:/var/run/docker.sock
+  - docker-compose up --build -d
-      - /srv/forms/pmpc:/tmp/signatures:ro
+  volumes:
-    when:
+  - name: dockersock
-       event: [push, tag, deployment, cron]
+    path: /var/run/docker.sock
-       branch: master
+  when:
+    branch:
+    - master
+    event:
+    - push
+    - tag
+    - deployment
+    - cron
 
+volumes:
+- name: dockersock
+  host:
+    path: /var/run/docker.sock
+- name: signatures
+  host:
+    path: /srv/forms/pmpc/signatures.json
+
+...

000-default.conf

@@ -9,12 +9,12 @@
   RedirectMatch permanent "^/zh_tw/?(.*)$" "/zh-tw/$1"
 
   ServerAdmin contact@fsfe.org
-  DocumentRoot /usr/share/blog/public/
+  DocumentRoot /var/www/html
 
   ErrorLog ${APACHE_LOG_DIR}/error.log
   CustomLog ${APACHE_LOG_DIR}/access.log combined
 
-<Directory /usr/share/blog/public/>
+<Directory /var/www/html/>
   Options FollowSymLinks Includes
   AllowOverride All
   Order allow,deny

Dockerfile

@@ -1,27 +1,9 @@
 FROM php:7-apache
 
-ENV HUGO_VERSION 0.70.0
+COPY site/public/ /var/www/html
-ENV HUGO_BINARY hugo_${HUGO_VERSION}_Linux-64bit.deb
-
-RUN apt-get update && apt-get upgrade -y && \
-    apt-get install -y git
-
-RUN a2enmod rewrite
-
-ADD https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/${HUGO_BINARY} /tmp/hugo.deb
-RUN dpkg -i /tmp/hugo.deb && \
-    rm /tmp/hugo.deb
-
-RUN mkdir -p /usr/share/blog
-
-COPY . /tmp/pmpc-build/
-
-WORKDIR /tmp/pmpc-build/site/
-
-RUN build/build.sh && \
-    cp -r public/ /usr/share/blog/public/ && \
-    cd / && rm -rf /tmp/pmpc-build
 
 COPY 000-default.conf /etc/apache2/sites-enabled/
 
+RUN a2enmod rewrite
+
 CMD apache2-foreground

docker-compose.yml

@@ -1,22 +1,23 @@
 version: '3'
 services:
+
   pmpc:
-    image: pmpc
     container_name: pmpc
+    build: .
+    image: pmpc
     restart: always
-    environment:
-      - HUGO_BASE_URL=https://publiccode.eu/
-      - VIRTUAL_HOST=publiccode.eu,www.publiccode.eu
-      - LETSENCRYPT_HOST=publiccode.eu,www.publiccode.eu
-      - LETSENCRYPT_EMAIL=contact@fsfe.org
     logging:
       driver: json-file
       options:
         max-size: "5m"
         max-file: "5"
-    volumes:
+    environment:
-       - /srv/pmpc-cred:/srv/cred:ro
+      - VIRTUAL_HOST=publiccode.eu,www.publiccode.eu
+      - LETSENCRYPT_HOST=publiccode.eu,www.publiccode.eu
+      - LETSENCRYPT_EMAIL=contact@fsfe.org
 
+  # Connect the container which exposes the service to the 'bridge' network as
+  # this is where the reverse proxy is
   connect-bridge:
     image: docker:dind
     volumes: