From 57e838e4506ab3f989d30ad99007f139ce1c7f3d Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Fri, 6 Sep 2019 09:12:01 +0000
Subject: [PATCH] initial

---
 .gitlab-ci.yml | 25 +++++++++++++++++++++++++
 Dockerfile     | 12 ++++++++++++
 VERSION        |  1 +
 readme.md      | 10 ++++++++++
 4 files changed, 48 insertions(+)
 create mode 100644 .gitlab-ci.yml
 create mode 100644 Dockerfile
 create mode 100644 VERSION
 create mode 100644 readme.md

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..5cb5dbe
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,25 @@
+image: docker:stable
+
+stages:
+        - build
+
+variables:
+        IMAGE_NAME: registry.gitlab.com/wolutator/docker-bash
+        HUB_IMAGE_NAME: wollud1969/docker-bash-with-ldap-pam
+
+build:
+        stage: build
+        tags:
+                - hottis
+                - linux
+                - docker
+        script:
+                - VERSION=`cat VERSION`
+                - docker build --tag $IMAGE_NAME:latest --tag $IMAGE_NAME:$VERSION --tag $HUB_IMAGE_NAME:$VERSION --tag $HUB_IMAGE_NAME:latest .
+                - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
+                - docker push $IMAGE_NAME:latest
+                - docker push $IMAGE_NAME:$VERSION
+                - docker login -u $DOCKER_HUB_LOGIN -p $DOCKER_HUB_PASSWORD
+                - docker push $HUB_IMAGE_NAME:latest
+                - docker push $HUB_IMAGE_NAME:$VERSION
+
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..9556741
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM docker:stable
+
+LABEL Maintainer="Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>"
+LABEL ImageName="registry.gitlab.com/wolutator/docker-bash"
+LABEL AlternativeImageName="wollud1969/docker-bash"
+
+
+RUN \
+  apk add --no-cache bash 
+
+CMD [ "bash" ]
+
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..49d5957
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+0.1
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..485bdb7
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,10 @@
+# docker with bash
+
+This is a Docker image directly derived from the Docker image `docker`, which is required whenever you need the docker tools within a container.
+
+I use it regularly within Gitlab CI runners. Most recently I was wondering why a specific bash feature (variable indirection) wasn't available in a CI script. The reason was simple: the Docker `docker` image doesn't contain `bash` at all.
+
+This image now is derived from the Docker `docker` image and just adds the bash.
+
+I would say: Use it the same way as the original image, you just have the bash now.
+