add digital ocean image

.drone.jsonnet

@@ -63,6 +63,25 @@ local PipelineNotifications(depends_on=[]) = {
         branch: [ "master" ],
       },
     },
+    {
+      name: "readme",
+      image: "sheogorath/readme-to-dockerhub",
+      pull: "always",
+      environment: {
+        DOCKERHUB_USERNAME: { from_secret: "docker_username" },
+        DOCKERHUB_PASSWORD: { from_secret: "docker_password" },
+        DOCKERHUB_REPO_PREFIX: "xoxys",
+        DOCKERHUB_REPO_NAME: "molecule",
+        README_PATH: "README.md",
+        SHORT_DESCRIPTION: "Molecule - Automated Ansible roles testing"
+      },
+      when: {
+        ref: [
+          'refs/heads/master',
+          'refs/tags/**',
+        ],
+      },
+    },
     {
       name: "microbadger",
       image: "plugins/webhook",

docker/Dockerfile.do.linux.amd64

@@ -0,0 +1,39 @@
+FROM python:3.7-alpine
+
+LABEL maintainer="Robert Kaussow <mail@geeklabor.de>" \
+    org.label-schema.name="molecule" \
+    org.label-schema.vcs-url="https://gitea.rknet.org/docker/molecule" \
+    org.label-schema.vendor="Robert Kaussow" \
+    org.label-schema.schema-version="1.0"
+
+ENV PACKAGES="\
+    gcc \
+    make \
+    bash \
+    libffi-dev \
+    musl-dev \
+    openssl-dev \
+    python-dev \
+    git \
+    openssh-client \
+"
+
+ENV PIP_PACKAGES="\
+    ansible~=2.7.0 \
+    molecule[digitalocean] \
+    virtualenv \
+    pycrypto \
+"
+
+COPY ./ec2-entrypoint.sh /docker-entrypoint.sh
+
+RUN \
+    apk update \
+    && apk add --update --no-cache ${PACKAGES} \
+    && rm -rf /var/cache/apk/* \
+    && pip install --upgrade pip \
+    && pip install --no-cache-dir ${PIP_PACKAGES} \
+    && rm -rf /root/.cache \
+
+USER root
+ENTRYPOINT ["/docker-entrypoint.sh"]

ec2-entrypoint.sh

@@ -16,7 +16,3 @@ if [ "${MOLECULE_CUSTOM_FILTERS_REPO}" ]; then
     mkdir -p ./plugins/filters/
     git clone "$MOLECULE_CUSTOM_FILTERS_REPO" ./plugins/filters/
 fi
-
-if [ -f "$MOLECULE_REQUIREMENTS_FILE" ]; then
-    ansible-galaxy install --force -r "$MOLECULE_REQUIREMENTS_FILE" -p "$ANSIBLE_ROLES_PATH"
-fi

gce-entrypoint.sh

@@ -27,7 +27,3 @@ if [ "${MOLECULE_CUSTOM_FILTERS_REPO}" ]; then
     mkdir -p ./plugins/filters/
     git clone "$MOLECULE_CUSTOM_FILTERS_REPO" ./plugins/filters/
 fi
-
-if [ -f "$MOLECULE_REQUIREMENTS_FILE" ]; then
-    ansible-galaxy install --force -r "$MOLECULE_REQUIREMENTS_FILE" -p "$ANSIBLE_ROLES_PATH"
-fi