From cbe38cc4bba6004d3cfd07c58a39fe239453de9d Mon Sep 17 00:00:00 2001
From: Dirk <dirk@testssl.sh>
Date: Thu, 8 Feb 2018 21:06:19 +0100
Subject: [PATCH] convert Dockerfile to alpine linux

---
 Dockerfile    | 17 +++++++++++------
 Dockerfile.md | 23 ++++++++++++++++++-----
 2 files changed, 29 insertions(+), 11 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e430ded..666d1c9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,18 @@
-FROM debian:latest
+FROM alpine:latest
 
-RUN apt-get update && apt-get install -y git bsdmainutils ldnsutils procps
+RUN apk update && apk upgrade
+RUN apk add bash procps drill git
 
-RUN git clone --depth=1 https://github.com/drwetter/testssl.sh.git /testssl.sh/
+RUN addgroup testssl
+RUN adduser -G testssl -g "testssl user"  -s /bin/bash -D testssl
 
-RUN ln -s /testssl.sh/testssl.sh /usr/local/bin/
+RUN ln -s /home/testssl/testssl.sh /usr/local/bin/
 
-WORKDIR /testssl.sh/
+USER testssl
+WORKDIR /home/testssl/
 
-ENTRYPOINT ["testssl.sh","--openssl","/testssl.sh/bin/openssl.Linux.x86_64"]
+RUN git clone --depth=1 https://github.com/drwetter/testssl.sh.git .
+
+ENTRYPOINT ["testssl.sh"]
 
 CMD ["--help"]
diff --git a/Dockerfile.md b/Dockerfile.md
index 997025e..4934674 100644
--- a/Dockerfile.md
+++ b/Dockerfile.md
@@ -1,15 +1,28 @@
 ## Usage:
+
+(in git directory):
 ```
-docker run --user=nobody -t testssl.sh example.com
+docker build -t mytestssl .
+docker run -t mytestssl example.com
 ```
 
-Or pull image from docker hub, then run:
+You can also supply command line options like:
+
+``docker run -t mytestssl -p --header example.com``
+
+Please keep in mind that any output file (--log, --html, --json etc.) will be created
+in the container.
+
+
+You can also pull the image from docker hub, then run:
 ```
-docker run --user=nobody -t drwetter/testssl.sh example.com
+docker run -t drwetter/testssl.sh --pfs example.com
 ```
 
-This is a experimental version with Debian Linux. Don\'t rely on it!
-Things will break.
+Also if you don't provide a user, this docker container uses
+a non-root user.
+
+This is an experimental version with Alpine Linux. Don\'t rely on it!
 
 Besides the "latest" branch supported tags are currently "2.9dev" (equal to "latest"), and
 "2.9.5" = "stable": ``docker run -t drwetter/testssl.sh:stable example.com``.