From fe42a2f7f828e4f2db8c75af22052498add37e7b Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Sun, 21 Apr 2019 23:05:20 -0400
Subject: [PATCH] prometheus/prometheus: new APKBUILD

---
 prometheus/prometheus/APKBUILD               | 54 ++++++++++++++++++++
 prometheus/prometheus/prometheus.confd       |  2 +
 prometheus/prometheus/prometheus.initd       | 15 ++++++
 prometheus/prometheus/prometheus.pre-install |  4 ++
 4 files changed, 75 insertions(+)
 create mode 100644 prometheus/prometheus/APKBUILD
 create mode 100644 prometheus/prometheus/prometheus.confd
 create mode 100644 prometheus/prometheus/prometheus.initd
 create mode 100644 prometheus/prometheus/prometheus.pre-install

diff --git a/prometheus/prometheus/APKBUILD b/prometheus/prometheus/APKBUILD
new file mode 100644
index 0000000..f987d5a
--- /dev/null
+++ b/prometheus/prometheus/APKBUILD
@@ -0,0 +1,54 @@
+# Maintainer: Drew DeVault <sir@cmpwn.com>
+pkgname=prometheus
+pkgver=2.9.1
+pkgrel=0
+pkgdesc="The Prometheus monitoring system and time series database"
+url="https://github.com/prometheus/prometheus"
+arch="all"
+license="Apache-2.0"
+install="prometheus.pre-install"
+makedepends="go"
+source="
+	$pkgname-$pkgver.tar.gz::https://github.com/prometheus/prometheus/archive/v$pkgver.tar.gz
+	prometheus.confd
+	prometheus.initd
+"
+subpackages="$pkgname-openrc"
+builddir="$srcdir/$pkgname-$pkgver"
+
+build() {
+	cd "$builddir"
+	go build \
+		-gcflags "all=-trimpath=$PWD" \
+		-asmflags "all=-trimpath=$PWD" \
+		-ldflags "-extldflags $LDFLAGS" \
+		./cmd/prometheus
+	go build \
+		-gcflags "all=-trimpath=$PWD" \
+		-asmflags "all=-trimpath=$PWD" \
+		-ldflags "-extldflags $LDFLAGS" \
+		./cmd/promtool
+}
+
+check() {
+	cd "$builddir"
+	go test ./...
+}
+
+package() {
+	cd "$builddir"
+	install -Dm755 prometheus "$pkgdir"/usr/bin/prometheus
+	install -Dm755 promtool "$pkgdir"/usr/bin/promtool
+
+	install -Dm640 -t "$pkgdir"/etc/prometheus \
+		documentation/examples/prometheus.yml
+
+	install -Dm644 "$srcdir"/prometheus.confd \
+		"$pkgdir"/etc/conf.d/prometheus
+	install -Dm755 "$srcdir"/prometheus.initd \
+		"$pkgdir"/etc/init.d/prometheus
+}
+
+sha512sums="d9ae1078ab5b242020f00f5dfc154a75c3e1473be8f1fbecdf8f2589d55a09f8418cbf9aa189a9b2e61b4b5fca875735a26200496c02bb17793bbccbdc9f69cd  prometheus-2.9.1.tar.gz
+82f90ef730935b9dfc67877098ab0dcada0da941e273b241826b1e9bd2474202f2df5dd976dbed016652219cf0cfd1d77b8df72367ed1ac15c6f0cc38800cac5  prometheus.confd
+f70555c76e634b7bf594e7b5f8a17e8a3a549b55835ce51f34f357e317c009d14cd4212bb9eaaddc77a1a9f03a33ab94571e3f9252f8ffcb002560e672a3cc9d  prometheus.initd"
diff --git a/prometheus/prometheus/prometheus.confd b/prometheus/prometheus/prometheus.confd
new file mode 100644
index 0000000..193f4ad
--- /dev/null
+++ b/prometheus/prometheus/prometheus.confd
@@ -0,0 +1,2 @@
+config_file=/etc/prometheus/prometheus.yml
+storage_path=/var/lib/prometheus/data
diff --git a/prometheus/prometheus/prometheus.initd b/prometheus/prometheus/prometheus.initd
new file mode 100644
index 0000000..0fbbdae
--- /dev/null
+++ b/prometheus/prometheus/prometheus.initd
@@ -0,0 +1,15 @@
+#!/sbin/openrc-run
+name="prometheus"
+description="prometheus monitoring system & time series database"
+supervisor=supervise-daemon
+command=/usr/bin/prometheus
+command_args="--config.file=$config_file \
+	--storage.tsdb.path=$storage_path"
+command_background=true
+command_user="prometheus:prometheus"
+pidfile="/run/${RC_SVCNAME}.pid"
+
+start_pre() {
+	checkpath -f "$config_file" -m 740 -o prometheus:prometheus
+	checkpath -d "$storage_path" -m 755 -o prometheus:prometheus
+}
diff --git a/prometheus/prometheus/prometheus.pre-install b/prometheus/prometheus/prometheus.pre-install
new file mode 100644
index 0000000..379f50a
--- /dev/null
+++ b/prometheus/prometheus/prometheus.pre-install
@@ -0,0 +1,4 @@
+#!/bin/sh
+grep '^prometheus' /etc/group >/dev/null || addgroup -S prometheus 2>/dev/null
+grep '^prometheus' /etc/passwd >/dev/null || adduser -SDh/var/lib/prometheus \
+	-s/sbin/nologin -Gprometheus -gprometheus prometheus prometheus 2>/dev/null
-- 
2.45.2