use env vars

ansible/archival-snapshots/playbook.yml

@@ -26,3 +26,6 @@
       ansible.builtin.shell:
         cmd: "./init.sh"
         chdir: "{{ remote_resources_path }}"
+      environment:
+        ARCHIVAL_SLACK_TOKEN: "{{ lookup('env', 'ARCHIVAL_SLACK_TOKEN') }}"
+        ENDPOINT: "{{ lookup('env', 'ENDPOINT') }}"

ansible/archival-snapshots/resources/init.sh

@@ -3,7 +3,6 @@
 ## Enable strict error handling, command tracing, and pipefail
 set -euxo pipefail
 
-ENDPOINT="$1"
 FOREST_CLI="/home/archie/forest-v0.16.3/forest-cli"
 FOREST_TOOL="/home/archie/forest-v0.16.3/forest-tool"
 
@@ -28,10 +27,10 @@ while ((LATEST_EPOCH - CURRENT_EPOCH > 30000)); do
 
    # Generate and upload diff snapshots
    ./diff_script.sh "$CURRENT_EPOCH" "$CURRENT_SNAPSHOT" "$NEW_SNAPSHOT"
-   ./upload_diff.sh "$CURRENT_EPOCH"
+   ./upload_diff.sh "$ENDPOINT"
 
    CURRENT_EPOCH=$NEW_EPOCH
 done
 
-# Send notification on slack
+# Send notification on slack channel
 ruby notify.rb "$CURRENT_EPOCH"

ansible/archival-snapshots/resources/notify.rb

@@ -2,8 +2,8 @@
 
 require 'slack-ruby-client'
 
-CHANNEL = ENV.fetch('SLACK_CHANNEL')
-SLACK_TOKEN = ENV.fetch('SLACK_TOKEN')
+CHANNEL = '#forest-notifications'
+SLACK_TOKEN = ENV.fetch('ARCHIVAL_SLACK_TOKEN')
 EPOCH = ARGV[0]
 
 client = Slack::Web::Client.new(token: SLACK_TOKEN)