Get gdrive working in Docker

src/gdrive/Dockerfile

@@ -16,9 +16,14 @@ WORKDIR /app
 COPY --from=builder /app/dist /app/dist
 COPY --from=builder /app/package.json /app/package.json
 COPY --from=builder /app/package-lock.json /app/package-lock.json
+COPY src/gdrive/replace_open.sh /replace_open.sh
 
 ENV NODE_ENV=production
 
 RUN npm ci --ignore-scripts --omit-dev
 
+RUN sh /replace_open.sh
+
+RUN rm /replace_open.sh
+
 ENTRYPOINT ["node", "dist/index.js"]

src/gdrive/README.md

@@ -31,8 +31,9 @@ The server provides access to Google Drive files:
 3. [Configure an OAuth consent screen](https://console.cloud.google.com/apis/credentials/consent) ("internal" is fine for testing)
 4. Add OAuth scope `https://www.googleapis.com/auth/drive.readonly`
 5. [Create an OAuth Client ID](https://console.cloud.google.com/apis/credentials/oauthclient) for application type "Desktop App"
-6. Download the JSON file of your client's OAuth keys
+6. Add http://localhost:3000/oauth2callback as a redirect URI
-7. Rename the key file to `gcp-oauth.keys.json` and place into the root of this repo (i.e. `servers/gcp-oauth.keys.json`)
+7. Download the JSON file of your client's OAuth keys
+8. Rename the key file to `gcp-oauth.keys.json` and place into the root of this repo (i.e. `servers/gcp-oauth.keys.json`)
 
 Make sure to build the server with either `npm run build` or `npm run watch`.
 
@@ -51,12 +52,24 @@ To integrate this server with the desktop app, add the following to your app's s
 
 #### Docker
 
+Authentication:
+
+Assuming you have completed setting up the OAuth application on Google Cloud, you can now auth the server with the following command, replacing `/path/to/gcp-oauth.keys.json` with the path to your OAuth keys file:
+
+```bash
+docker run -i --rm --mount type=bind,source=/path/to/gcp-oauth.keys.json,target=/gcp-oauth.keys.json -v mcp-gdrive:/gdrive-server -e GDRIVE_OAUTH_PATH=/gcp-oauth.keys.json -e "GDRIVE_CREDENTIALS_PATH=/gdrive-server/credentials.json" -p 3000:3000 mcp/gdrive auth
+```
+
+The command will print the URL to open in your browser. Open this URL in your browser and complete the authentication process. The credentials will be saved in the `mcp-gdrive` volume.
+
+Once authenticated, you can use the server in your app's server configuration:
+
 ```json
 {
   "mcpServers": {
     "gdrive": {
       "command": "docker",
-      "args": ["run", "-i", "--rm", "--mount", "type=bind,source=/Users/colinmcneil/Desktop/gcp-oauth.keys.json,target=/gcp-oauth.keys.json", "-v", "mcp-gdrive:/gdrive-server", "-e", "GDRIVE_OAUTH_PATH=/gcp-oauth.keys.json", "-e", "GDRIVE_CREDENTIALS_PATH=/gdrive-server/credentials.json", "mcp/gdrive"]
+      "args": ["run", "-i", "--rm", "-v", "mcp-gdrive:/gdrive-server", "-e", "GDRIVE_CREDENTIALS_PATH=/gdrive-server/credentials.json", "mcp/gdrive"]
     }
   }
 }

src/gdrive/replace_open.sh

@@ -0,0 +1,5 @@
+#! /bin/bash
+
+# Basic script to replace opn(authorizeUrl, { wait: false }).then(cp => cp.unref()); with process.stdout.write(`Open this URL in your browser: ${authorizeUrl}`);
+
+sed -i 's/opn(authorizeUrl, { wait: false }).then(cp => cp.unref());/process.stderr.write(`Open this URL in your browser: ${authorizeUrl}\n`);/' node_modules/@google-cloud/local-auth/build/src/index.js