diff --git a/testing/mimir/APKBUILD b/testing/mimir/APKBUILD
new file mode 100644
index 00000000000..26a49f6d483
--- /dev/null
+++ b/testing/mimir/APKBUILD
@@ -0,0 +1,58 @@
+# Contributor: Guy Godfroy <guy.godfroy@gugod.fr>
+# Maintainer: Guy Godfroy <guy.godfroy@gugod.fr>
+pkgname=mimir
+pkgver=2.10.4
+pkgrel=0
+pkgdesc="Horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus"
+options="net"
+url="https://github.com/grafana/mimir"
+license="AGPL-3.0-or-later"
+arch="x86_64 aarch64 ppc64le riscv64" # needs 64 bits
+makedepends="go bash"
+checkdepends="tzdata"
+subpackages="$pkgname-openrc"
+install="mimir.pre-install"
+source="$pkgname-$pkgver.tar.gz::https://github.com/grafana/mimir/archive/refs/tags/mimir-$pkgver.tar.gz
+	$pkgname.initd
+	$pkgname.confd
+	$pkgname.yaml
+	"
+builddir="$srcdir/$pkgname-$pkgname-$pkgver"
+
+export GOCACHE="${GOCACHE:-"$srcdir/go-cache"}"
+export GOTMPDIR="${GOTMPDIR:-"$srcdir"}"
+export GOMODCACHE="${GOMODCACHE:-"$srcdir/go"}"
+
+prepare() {
+	default_prepare
+	mkdir build
+}
+
+build() {
+	go build -v \
+		-o build \
+		./cmd/...
+}
+
+check() {
+	# not stable test for fluent-bit
+	# tsdb/index fails on aarch64
+	# shell check suggests to break it
+	# shellcheck disable=SC2046
+	TZ=UTC GOGC=10 go test -p=2 $(go list ./... | grep -Ev 'fluent-bit|stores/tsdb/index|TestAlertmanager_StateReplication')
+}
+
+package() {
+	mkdir -p "$pkgdir"/etc/$pkgname
+	install -Dm0755 build/* -t "$pkgdir"/usr/bin
+	install -Dm644 "$srcdir"/$pkgname.yaml "$pkgdir"/etc/mimir/mimir.yaml
+	install -Dm644 "$srcdir"/$pkgname.confd "$pkgdir"/etc/conf.d/$pkgname
+	install -Dm755 "$srcdir"/$pkgname.initd "$pkgdir"/etc/init.d/$pkgname
+}
+
+sha512sums="
+fa2361baf16587238e11d9d9a646c980ec0838a8402c81c8344b482c91524c9db36a0b57214f0359a8029eb5497fe8625c0187555b8236b6b97b8de63b45c411  mimir-2.10.4.tar.gz
+7e0121d8d464d202ed8689d9831c2a86740ae4cf0da12f7e723bd90895ff7b3f33a1355dfe6a443e7e5d2a87b159a26b3eef937463a576205bd78dbdb8c01460  mimir.initd
+246f0c875828b819bd8f11d49afecd63480626f4d96d95a1431c2d755e356ebe6109b7e0d34262f668c783609f7781cace26a73bfbe660b6626854f0d34fba72  mimir.confd
+f4e1ef6f40faaeaa2a46112c023596c94b4d910274b257f5cb19198cfc6c068c3b6fe762b949354547948449a952a5ed1fb93b3cb090e69459cd5b780b4b3d44  mimir.yaml
+"
diff --git a/testing/mimir/mimir.confd b/testing/mimir/mimir.confd
new file mode 100644
index 00000000000..a9d2f31365b
--- /dev/null
+++ b/testing/mimir/mimir.confd
@@ -0,0 +1,5 @@
+# The mimir config file
+MIMIR_CONF="/etc/mimir/mimir.yaml"
+
+# Add any extra options to pass to mimir to this setting.
+#MIMIR_OPTS=""
diff --git a/testing/mimir/mimir.initd b/testing/mimir/mimir.initd
new file mode 100644
index 00000000000..8a753681baf
--- /dev/null
+++ b/testing/mimir/mimir.initd
@@ -0,0 +1,11 @@
+#!/sbin/openrc-run
+
+configfile="${MIMIR_CONF:-/etc/mimir/mimir.yaml}"
+
+command=/usr/bin/mimir
+command_args="-config.file=${configfile}
+	${MIMIR_OPTS}"
+command_background=yes
+command_user=mimir:grafana
+make_pidfile=yes
+pidfile=/var/run/mimir.pid
diff --git a/testing/mimir/mimir.pre-install b/testing/mimir/mimir.pre-install
new file mode 100755
index 00000000000..4a84c04e8e3
--- /dev/null
+++ b/testing/mimir/mimir.pre-install
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+addgroup -S grafana 2>/dev/null
+adduser -S -D -h /var/lib/mimir -s /bin/false -G grafana -g grafana mimir 2>/dev/null
+
+exit 0
diff --git a/testing/mimir/mimir.yaml b/testing/mimir/mimir.yaml
new file mode 100644
index 00000000000..5c58c51259d
--- /dev/null
+++ b/testing/mimir/mimir.yaml
@@ -0,0 +1,50 @@
+# Do not use this configuration in production.
+# It is for demonstration purposes only.
+multitenancy_enabled: false
+
+activity_tracker:
+  filepath: /var/lib/mimir/metrics-activity.log
+
+blocks_storage:
+  backend: filesystem
+  bucket_store:
+    sync_dir: /var/lib/mimir/tsdb-sync
+  filesystem:
+    dir: /var/lib/mimir/data/tsdb
+  tsdb:
+    dir: /var/lib/mimir/tsdb
+
+compactor:
+  data_dir: /var/lib/mimir/compactor
+  sharding_ring:
+    kvstore:
+      store: memberlist
+
+distributor:
+  ring:
+    instance_addr: 127.0.0.1
+    kvstore:
+      store: memberlist
+
+ingester:
+  ring:
+    instance_addr: 127.0.0.1
+    kvstore:
+      store: memberlist
+    replication_factor: 1
+
+ruler:
+  rule_path: /var/lib/mimir/data-ruler/
+
+ruler_storage:
+  backend: filesystem
+  filesystem:
+    dir: /var/lib/mimir/rules
+
+server:
+  http_listen_port: 9009
+  log_level: error
+
+store_gateway:
+  sharding_ring:
+    replication_factor: 1