[add] initial commit

certbot/Dockerfile

@@ -0,0 +1,28 @@
+FROM certbot/certbot:v1.3.0 
+
+ARG USER_UUID=12000
+ARG USER_GUID=12000
+ARG GROUP_NAME=certbot
+ARG USER_NAME=certbot
+
+# http://linuxcommand.org/lc3_man_pages/seth.html
+RUN set -eux; \
+    addgroup -g $USER_GUID $GROUP_NAME; \
+    adduser -u $USER_UUID -G $GROUP_NAME -s /sbin/nologin -D $USER_NAME;
+
+# create temp dir for service
+RUN mkdir -p /service/temp \
+ && chown -R $USER_NAME:$GROUP_NAME /service/temp
+
+# create and set permission for proxy mounts
+RUN mkdir -p /service/html \
+ && chown -R $USER_NAME:$GROUP_NAME /service/html \
+ && mkdir -p /service/ssl \
+ && chown -R $USER_NAME:$GROUP_NAME /service/ssl
+
+COPY ./files/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+USER $USER_NAME
+
+ENTRYPOINT [ "/entrypoint.sh" ]