From bb73bf00092c1b35371e51501838b8940af436cd Mon Sep 17 00:00:00 2001
From: Luca <Luca@hackerspace-bamberg.de>
Date: Sun, 5 Mar 2023 17:53:03 +0100
Subject: [PATCH] Dockerize application

---
 .dockerignore |  8 ++++++++
 .drone.yml    | 13 +++++++++++++
 Dockerfile    | 29 +++++++++++++++++++++++++++++
 3 files changed, 50 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..ff37f61
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,8 @@
+.dockerignore
+.drone.yml
+.git*
+Dockerfile
+config.json
+data
+db.sqlite3
+matrix-pretix
diff --git a/.drone.yml b/.drone.yml
index a366ab9..a165737 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -26,3 +26,16 @@ steps:
     when:
       event:
         - tag
+
+  - name: push
+    image: plugins/docker
+    settings:
+      auto_tag: yes
+      password:
+        from_secret: api_key
+      registry: git.luj0ga.de
+      repo: git.luj0ga.de/luca/matrix-prometheus
+      username: _
+    when:
+      event:
+        - tag
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..d2a4e6e
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,29 @@
+FROM golang:1.20 AS builder
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y libolm-dev
+
+WORKDIR /build
+
+COPY . .
+RUN go build -ldflags="-s -w" -o matrix-pretix -v .
+
+FROM debian:bullseye-slim
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+RUN groupadd --gid 999 --system matrix-pretix && useradd --gid 999 --system --uid 999 matrix-pretix
+
+RUN apt-get update && apt-get install -y ca-certificates libolm3
+
+COPY --from=builder /build/matrix-pretix /usr/local/bin/matrix-pretix
+
+USER matrix-pretix
+
+VOLUME /data
+WORKDIR /data
+
+EXPOSE 8080
+
+CMD ["/usr/local/bin/matrix-pretix", "/config.json"]