From 47d5dd3e9c169a9ae3651e0b9148345921aee458 Mon Sep 17 00:00:00 2001
From: Joachim Desroches <joachim.desroches@epfl.ch>
Date: Tue, 16 Nov 2021 13:47:02 +0100
Subject: [PATCH] Add VEEAM file age exporter.

---
 .../prometheus-veeam-exporter.service.sh      | 17 ++++++++++++++
 .../gencode-remote                            | 20 ++++++++++++++++
 type/__prometheus_veeam_exporter/manifest     | 23 +++++++++++++++++++
 .../parameter/required                        |  2 ++
 type/__prometheus_veeam_exporter/singleton    |  0
 5 files changed, 62 insertions(+)
 create mode 100755 type/__prometheus_veeam_exporter/files/prometheus-veeam-exporter.service.sh
 create mode 100755 type/__prometheus_veeam_exporter/gencode-remote
 create mode 100755 type/__prometheus_veeam_exporter/manifest
 create mode 100644 type/__prometheus_veeam_exporter/parameter/required
 create mode 100644 type/__prometheus_veeam_exporter/singleton

diff --git a/type/__prometheus_veeam_exporter/files/prometheus-veeam-exporter.service.sh b/type/__prometheus_veeam_exporter/files/prometheus-veeam-exporter.service.sh
new file mode 100755
index 0000000..acb0079
--- /dev/null
+++ b/type/__prometheus_veeam_exporter/files/prometheus-veeam-exporter.service.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+BACKUPDIR=$(cat "${__object:?}/parameter/backupdir")
+
+cat << EOF
+[Unit]
+Description=e-Durable's VEEAM upload date exporter
+After=network.target
+
+[Service]
+Type=simple
+User=veeam
+ExecStart=/opt/prometheus-veeam-exporter/venv/bin/python /opt/prometheus-veeam-exporter/prometheus-veeam-exporter ${BACKUPDIR:?}
+
+[Install]
+WantedBy=multi-user.target
+EOF
diff --git a/type/__prometheus_veeam_exporter/gencode-remote b/type/__prometheus_veeam_exporter/gencode-remote
new file mode 100755
index 0000000..73c45dd
--- /dev/null
+++ b/type/__prometheus_veeam_exporter/gencode-remote
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+VCS_TAG=$(cat "${__object:?}/parameter/version")
+VCS_URL="https://code.recycled.cloud/RecycledCloud/prometheus-veeam-exporter/raw/tag/${VCS_TAG:?}/prometheus-veeam-exporter"
+
+cat << EOF
+cd /opt/prometheus-veeam-exporter
+
+# Fetch sources
+curl "$VCS_URL" -o prometheus-veeam-exporter
+
+# Install virtualenv and dependencies
+python3 -m venv venv
+. venv/bin/activate
+
+pip3 install prometheus_client datetime
+
+# Start service
+systemctl restart prometheus-veeam-exporter
+EOF
diff --git a/type/__prometheus_veeam_exporter/manifest b/type/__prometheus_veeam_exporter/manifest
new file mode 100755
index 0000000..1c31b60
--- /dev/null
+++ b/type/__prometheus_veeam_exporter/manifest
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+os=$(cat "${__global:?}/explorer/os")
+
+mkdir -p "${__object:?}/files"
+case "$os" in
+debian | ubuntu)
+	__package python3-venv
+	__package curl
+
+	"${__type:?}/files/prometheus-veeam-exporter.service.sh" \
+		>"${__object:?}/files/prometheus-veeam-exporter.service"
+	__systemd_unit prometheus-veeam-exporter.service \
+		--source "${__object:?}/files/prometheus-veeam-exporter.service" \
+		--enablement-state enabled
+	;;
+*)
+	echo "$os is not supported by this type. Exiting" >&2
+	exit 1
+	;;
+esac
+
+__directory /opt/prometheus-veeam-exporter
diff --git a/type/__prometheus_veeam_exporter/parameter/required b/type/__prometheus_veeam_exporter/parameter/required
new file mode 100644
index 0000000..1e7da0a
--- /dev/null
+++ b/type/__prometheus_veeam_exporter/parameter/required
@@ -0,0 +1,2 @@
+backupdir
+version
diff --git a/type/__prometheus_veeam_exporter/singleton b/type/__prometheus_veeam_exporter/singleton
new file mode 100644
index 0000000..e69de29