From 650fff606005d2642c8017086233aa58fa104532 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrian=20Bjug=C3=A5rd?=
 <287697+abjugard@users.noreply.github.com>
Date: Tue, 17 Jan 2023 13:30:13 +0100
Subject: [PATCH] Install `libcap` in builder image to make it easier for users
 building their own images to do it securely

Mitigates #104
---
 2.6/builder/Dockerfile  | 4 +---
 Dockerfile.builder.tmpl | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/2.6/builder/Dockerfile b/2.6/builder/Dockerfile
index 7c7c9ef..bda6770 100644
--- a/2.6/builder/Dockerfile
+++ b/2.6/builder/Dockerfile
@@ -1,8 +1,6 @@
 FROM golang:1.19-alpine
 
-RUN apk add --no-cache \
-    git \
-    ca-certificates
+RUN apk add --no-cache git ca-certificates libcap
 
 ENV XCADDY_VERSION v0.3.1
 # Configures xcaddy to build with this version of Caddy
diff --git a/Dockerfile.builder.tmpl b/Dockerfile.builder.tmpl
index 9e94b1e..ab51f4f 100644
--- a/Dockerfile.builder.tmpl
+++ b/Dockerfile.builder.tmpl
@@ -1,8 +1,6 @@
 {{ .base | strings.TrimSpace }}
 
-RUN apk add --no-cache \
-    git \
-    ca-certificates
+RUN apk add --no-cache git ca-certificates libcap
 
 ENV XCADDY_VERSION v{{ .xcaddy_config.version }}
 # Configures xcaddy to build with this version of Caddy