Send logs via email after finishing provision.sh

The email will be send for both sucessfull and failed runs.

2 files changed, 42 insertions, 2 deletions

diff --git a/scripts/ci/mail.sh b/scripts/ci/mail.sh
new file mode 100755
index 0000000..d15c5db
--- /dev/null
+++ b/scripts/ci/mail.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+set -Eeuo pipefail
+cd "$(dirname "${BASH_SOURCE[0]}")"
+cd ../../
+
+VPS_COMMIT_SHA="${1:-}"
+[[ -z "${VPS_COMMIT_SHA}" ]] && {
+  echo 'Error: missing $VPS_COMMIT_SHA positional argument.'
+  exit 2
+}
+
+SUBJECT="VPS CI run #${JOB_ID} logs"
+ATTACHMENT_PATH='logs.txt'
+BODY=$(cat <<EOF
+CI run for commit ${VPS_COMMIT_SHA}.
+See failed run:
+https://builds.sr.ht/~euandreh/job/${JOB_ID}
+
+Logs are attached.
+
+EOF
+)
+
+cat ./logs/*.txt > "${ATTACHMENT_PATH}"
+
+curl "${MAILGUN_URL}"          \
+     -s                        \
+     --user "${MAILGUN_USER}"  \
+     -F from="${MAILGUN_FROM}" \
+     -F to="${MAILGUN_TO}"     \
+     -F subject="${SUBJECT}"   \
+     -F text="${BODY}"         \
+     -F attachment="@${ATTACHMENT_PATH}"
diff --git a/scripts/ci/provision.sh b/scripts/ci/provision.sh
index 8b058e2..ff71cb6 100755
--- a/scripts/ci/provision.sh
+++ b/scripts/ci/provision.sh
@@ -8,6 +8,13 @@ cd ../../
 VPS_COMMIT_SHA="$(git rev-parse HEAD)"
 export VPS_COMMIT_SHA
 
+mail_debug_log() {
+  echo "Sending logs via email..."
+  ./scripts/ci/mail.sh "${VPS_COMMIT_SHA}"
+  echo "Done."
+}
+trap mail_debug_log EXIT
+
 create_known_hosts_file() {
   echo "${TLD},$(terraform output public_floating_ip) ssh-rsa $(awk '{print $2}' < ./secrets/ssh/vps-box-server.pub)" > ./generated-known-hosts.txt
 }
@@ -29,7 +36,7 @@ echo "Shutting down running containers and backing up data..."
 create_known_hosts_file
 ssh "$TLD" "cd /home/vps/ && docker-compose down"
 setup_borg_files ./scripts/box/create-backup.env.sh create-backup.sh
-ssh "$TLD" /home/vps/create-backup.sh
+ssh "$TLD" /home/vps/create-backup.sh 2>&1 > ./logs/borg-create.txt
 echo "Done."
 
 echo "Initializing Terraform..."
@@ -71,7 +78,7 @@ echo "Done."
 
 echo "Running the Ansible playbook..."
 create_known_hosts_file
-ansible-playbook provision.yaml
+ansible-playbook -vvv provision.yaml 2>&1 > ./logs/ansible.txt
 echo "Done."
 
 echo "Locking git-crypt repositories back..."