From 00a3f4d1760afe357fc453fed519e1b499b34226 Mon Sep 17 00:00:00 2001
From: Johanna Dorothea Reichmann <transcaffeine@finally.coffee>
Date: Thu, 19 Oct 2023 11:58:18 +0200
Subject: [PATCH] chore: crop v from tag for version argument

---
 Dockerfile | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 717835e..0211737 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,12 @@
 FROM docker.io/alpine:3.18
 ARG VERSION
+RUN apk --no-cache add bash
+SHELL ["/bin/bash", "-c"]
 RUN apk --no-cache add \
-    pdns=${VERSION} \
-    pdns-backend-pgsql=${VERSION} \
-    pdns-tools \
-    libcap
+      pdns=${VERSION#v} \
+      pdns-backend-pgsql=${VERSION#v} \
+      pdns-tools \
+      libcap
 
 RUN setcap 'cap_net_bind_service=+eip' /usr/sbin/pdns_server