From 2521d2531af91dbcbe7f4b303f1823a6fc536779 Mon Sep 17 00:00:00 2001
From: "Quentin McGaw (desktop)" <quentin.mcgaw@gmail.com>
Date: Sat, 11 Jan 2020 20:18:14 +0000
Subject: [PATCH] Added env variables, fixes #1

---
 Dockerfile         | 15 +++++++++++++++
 README.md          | 22 +++++++++++++++++++---
 docker-compose.yml | 12 ++++++++++++
 3 files changed, 46 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 70c18e0..4471e71 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -41,6 +41,21 @@ EXPOSE 8000
 HEALTHCHECK --start-period=1s --interval=100s --timeout=2s --retries=1 CMD ["/server","healthcheck"]
 USER 1000
 ENTRYPOINT ["/server"]
+ENV \
+    LISTENING_PORT=8000 \
+    ROOT_URL=/ \
+    NODE_ENV=production \
+    PANDOC_PATH=pandoc \
+    WKHTMLTOPDF_PATH=wkhtmltopdf \
+    USER_BUCKET_NAME=stackedit-users \
+    PAYPAL_RECEIVER_EMAIL= \
+    DROPBOX_APP_KEY= \
+    DROPBOX_APP_KEY_FULL= \
+    GITHUB_CLIENT_ID= \
+    GITHUB_CLIENT_SECRET= \
+    GOOGLE_CLIENT_ID= \
+    GOOGLE_API_KEY= \
+    WORDPRESS_CLIENT_ID=
 COPY --from=stackedit --chown=1000 /stackedit/dist   /html/dist
 COPY --from=stackedit --chown=1000 /stackedit/static /html/static
 COPY --from=server --chown=1000 /tmp/gobuild/app /server
diff --git a/README.md b/README.md
index ffd1529..6ddbcad 100644
--- a/README.md
+++ b/README.md
@@ -62,8 +62,22 @@
 
 ## Environment variables
 
-- `LISTENING_PORT` to change the internal HTTP server listening port if you need to
-- `ROOT_URL` to define a root URL (i.e. `/mypath`) if you use a reverse proxy such as Nginx
+| Environment variable | Default | Description |
+| --- | --- | --- |
+| `LISTENING_PORT` | `8000` | Internal server listening port |
+| `ROOT_URL` | `/` | Root URL to use, useful when used with a reverse proxy |
+| `NODE_ENV` | `production` | Sets production behavior for stackedit  |
+| `PANDOC_PATH` | `pandoc` | *Non functional yet* |
+| `WKHTMLTOPDF_PATH` | `wkhtmltopdf` | *Non functional yet* |
+| `USER_BUCKET_NAME` | `stackedit-users` | ? |
+| `PAYPAL_RECEIVER_EMAIL` |  | Receive Paypal donation email address |
+| `DROPBOX_APP_KEY` | | |
+| `DROPBOX_APP_KEY_FULL` | | |
+| `GITHUB_CLIENT_ID` | | |
+| `GITHUB_CLIENT_SECRET` | | |
+| `GOOGLE_CLIENT_ID` | | |
+| `GOOGLE_API_KEY` | | |
+| `WORDPRESS_CLIENT_ID` | | |
 
 ## Acknowledgements
 
@@ -71,5 +85,7 @@ Credits to the [developers](https://github.com/benweet/stackedit/graphs/contribu
 
 ## TODOs
 
-- [ ] Configuration of Stackedit with env variables
+- [ ] Add static binary programs
+    - [ ] pandoc
+    - [ ] wkhtmltopdf
 - [ ] Travis CI build cross CPU arch
diff --git a/docker-compose.yml b/docker-compose.yml
index fe9bc64..08ddbf1 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,6 +3,18 @@ services:
   stackedit:
     image: qmcgaw/stackedit
     container_name: stackedit
+    environment:
+      - LISTENING_PORT=8000
+      - ROOT_URL=/
+      - USER_BUCKET_NAME=stackedit-users
+      - PAYPAL_RECEIVER_EMAIL=
+      - DROPBOX_APP_KEY=
+      - DROPBOX_APP_KEY_FULL=
+      - GITHUB_CLIENT_ID=
+      - GITHUB_CLIENT_SECRET=
+      - GOOGLE_CLIENT_ID=
+      - GOOGLE_API_KEY=
+      - WORDPRESS_CLIENT_ID=
     ports:
       - 8000:8000/tcp
     network_mode: bridge