From 01e6c293ab311a6e74680209657260837564be35 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lorenz=20K=C3=A4stle?= <lorenz.kaestle@netways.de>
Date: Wed, 5 Aug 2026 11:19:54 +0200
Subject: [PATCH 1/2] Remove date from build time variables

There is no apparent purpose to having a build date,
in contrary it is actively harmful regarding reproducible
builds and such things.

This patch removes the build time date and all mentions
of it therefore.
---
 main.go | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/main.go b/main.go
index fe54c8d..3aaf192 100644
--- a/main.go
+++ b/main.go
@@ -23,7 +23,6 @@ var (
 	// These get filled at build time with the proper values.
 	version = "development"
 	commit  = "HEAD"
-	date    = "latest"
 )
 
 // buildVersion creates a string that contains the executable's version
@@ -34,10 +33,6 @@ func buildVersion() string {
 		result = fmt.Sprintf("%s\ncommit: %s", result, commit)
 	}
 
-	if date != "" {
-		result = fmt.Sprintf("%s\ndate: %s", result, date)
-	}
-
 	return result
 }
 
@@ -68,7 +63,7 @@ func main() {
 	// Create Icinga Client
 	icingaClient := icinga2.NewClient(cfg, logger)
 
-	logger.Info("Starting alertmanager-icinga-bridge", "version", version, "commit", commit, "date", date, "component", "main")
+	logger.Info("Starting alertmanager-icinga-bridge", "version", version, "commit", commit, "component", "main")
 
 	// Create and start the Service Garbage Collector
 	garbagecol := gc.NewGarbageCollector(cfg, logger, icingaClient)

From c2a2e964074a448428ce8f300be7261b718c9e60 Mon Sep 17 00:00:00 2001
From: Markus Opolka <markus.opolka@netways.de>
Date: Wed, 5 Aug 2026 11:24:18 +0200
Subject: [PATCH 2/2] [squash]

---
 .goreleaser.yml | 1 -
 Dockerfile      | 3 +--
 Makefile        | 4 +---
 3 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/.goreleaser.yml b/.goreleaser.yml
index 34b7387..c07ae82 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -15,7 +15,6 @@ builds:
       - >-
         -s -w -X main.version={{.Version}}
         -X main.commit={{.Commit}}
-        -X main.date={{.CommitDate}}
 release:
   draft: true
   github:
diff --git a/Dockerfile b/Dockerfile
index bb5b5f4..c97c06b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,6 @@ FROM docker.io/golang:latest as builder
 
 ARG BRIDGE_VERSION=development
 ARG BRIDGE_COMMIT=HEAD
-ARG BRIDGE_DATE=latest
 
 ENV CGO_ENABLED=0
 
@@ -13,7 +12,7 @@ WORKDIR /go/src/app
 COPY . .
 
 RUN set -ex; \
-    go build -ldflags="-s -w -X main.version=${BRIDGE_VERSION} -X main.commit=${BRIDGE_COMMIT} -X main.date=${BRIDGE_DATE}" -o /go/bin/alertmanager-icinga-bridge
+    go build -ldflags="-s -w -X main.version=${BRIDGE_VERSION} -X main.commit=${BRIDGE_COMMIT}" -o /go/bin/alertmanager-icinga-bridge
 
 # Final Image
 FROM gcr.io/distroless/static:nonroot
diff --git a/Makefile b/Makefile
index dfa00fd..d893622 100644
--- a/Makefile
+++ b/Makefile
@@ -3,14 +3,12 @@
 CONTAINER_RUNTIME?=podman
 
 COMMIT := $(shell git rev-parse HEAD)
-DATE := $(shell date --iso-8601)
 VERSION?=latest
 
 build-image:
 	$(CONTAINER_RUNTIME) build --pull \
         --build-arg BRIDGE_VERSION=$(VERSION) \
         --build-arg BRIDGE_COMMIT=$(COMMIT) \
-        --build-arg BRIDGE_DATE=$(DATE) \
         -t ghcr.io/netways/alertmanager-icinga-bridge:latest .
 build:
 	mkdir -p dist; \
@@ -19,7 +17,7 @@ release-snapshot:
 	goreleaser release --snapshot --clean
 release:
 	mkdir -p dist;\
-	CGO_ENABLED=0 go build -ldflags="-s -w -X main.version=$(VERSION) -X main.commit=$(COMMIT) -X main.date=$(DATE)" -o dist/alertmanager-icinga-bridge
+	CGO_ENABLED=0 go build -ldflags="-s -w -X main.version=$(VERSION) -X main.commit=$(COMMIT)" -o dist/alertmanager-icinga-bridge
 lint:
 	go fmt $(go list ./... | grep -v /vendor/)
 vet: