initial commit

get-droplet-ips.yaml

@@ -0,0 +1,16 @@
+name: 'Get Droplet IPs'
+description: 'Get the IPs to deploy to using tags'
+inputs:
+  digital-ocean-key:
+    description: 'The API KEY for DO'
+    required: true
+  tags:
+    description: The tags of the servers
+    required: true
+
+outputs:
+  server_ips: # id of output
+    description: 'The IPs that match the provided tags'
+runs:
+  using: 'node16'
+  main: 'index.js'

index.js

@@ -0,0 +1,29 @@
+const core = require('@actions/core');
+const digitalocean = require('digitalocean');
+
+try {
+  // `who-to-greet` input defined in action metadata file
+  const apiKey = core.getInput('digital-ocean-key');
+  const tags = core.getInput('tags');
+  const client = digitalocean.client(apiKey);
+
+  console.log(`Fetching droplets for tags ${JSON.stringify(tags)}`);
+
+  client.droplets
+    .list()
+    .then((drops) => {
+      return drops.filter((d) => d.tags.some((dtag) => tags.includes(dtag)));
+    })
+    .then((drops) => {
+      console.log(`Found ${drops.length} matching droplets`);
+      return drops.map((d) => d[0].networks.v4[0].ip_address);
+    })
+    .then((ips) => {
+      core.setOutput('server_ips', ips || []);
+    })
+    .catch((err) => {
+      core.setFailed(err.message);
+    });
+} catch (error) {
+  core.setFailed(error.message);
+}