https://github.com/marcellodesales/git-sshd-server-docker
Dockerized GIT + SSHD server to be used with any language
https://github.com/marcellodesales/git-sshd-server-docker
alpine alpine-linux git git-server git-server-docker github github-enterprise
Last synced: 11 months ago
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Dockerized GIT + SSHD server to be used with any language
- Host: GitHub
- URL: https://github.com/marcellodesales/git-sshd-server-docker
- Owner: marcellodesales
- Created: 2019-05-01T23:18:30.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2019-05-02T08:35:56.000Z (almost 7 years ago)
- Last Synced: 2025-02-03T10:46:23.059Z (about 1 year ago)
- Topics: alpine, alpine-linux, git, git-server, git-server-docker, github, github-enterprise
- Language: Shell
- Homepage:
- Size: 15.6 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Github Pre-receive Hook: Base Image
This is the base image from the Dockerfile https://help.github.com/enterprise/2.6/admin/guides/developer-workflow/creating-a-pre-receive-hook-script/#testing-pre-receive-scripts-locally. This is the first base with Git + SSHD server running without any language-specific implementation.
* You can reuse this image to create pre-receive hook in Python, Golang, Java, etc.
[](https://hub.docker.com/r/marcellodesales/git-sshd-server/)
# Requirements
* `docker`: latest version
* `docker-compose`: latest version
# Setup a server
* Using `setup-server.sh`
```console
$ ./setup-server.sh
##### GIT + SSHD SERVER 1.0.0 #####
Wed May 1 16:50:26 PDT 2019
* Setting up a Git Server
==========--------- Building the new docker image -----------==========
* docker-compose build
Building marcellodesales-git-sshd-server
Step 1/6 : FROM alpine:3.9
---> cdf98d1859c1
Step 2/6 : LABEL maintainer="marcello.desales@gmail.com"
---> Using cache
---> 7e604fd6d428
Step 3/6 : RUN echo 'PS1="$(echo -e "\xF0\x9F\x90\xB3") [\\u@\\h]:\\W \\$ "' >> ~/.bashrc && apk add --no-cache git openssh bash && ssh-keygen -A && sed -i "s/#AuthorizedKeysFile/AuthorizedKeysFile/g" /etc/ssh/sshd_config && adduser git -D -G root -h /home/git -s /bin/bash && passwd -d git && su git -c "mkdir /home/git/.ssh && ssh-keygen -t rsa -b 4096 -f /home/git/.ssh/id_rsa -P '' && mv /home/git/.ssh/id_rsa.pub /home/git/.ssh/authorized_keys && mkdir /home/git/test.git && git --bare init /home/git/test.git"
---> Using cache
---> f98e34b17a7f
Step 4/6 : VOLUME ["/home/git/.ssh", "/home/git/test.git/hooks"]
---> Using cache
---> 5a2b77fe24e0
Step 5/6 : WORKDIR /home/git
---> Using cache
---> 127e54a26ee4
Step 6/6 : CMD ["/usr/sbin/sshd", "-D"]
---> Using cache
---> 5ca61c1ab080
Successfully built 5ca61c1ab080
Successfully tagged marcellodesales/git-sshd-server:1.0.0
==========--------- Start a new Git Server -----------==========
* docker-compose up -d
Stopping git-sshd-server-docker_marcellodesales-git-sshd-server_1 ... done
Starting git-sshd-server-docker_marcellodesales-git-sshd-server_1 ... done
==========--------- Copying credentials from Git server Container -----------==========
* Copying the key file id_rsa private from the Git Server
* docker cp git-sshd-server-docker_marcellodesales-git-sshd-server_1:/home/git/.ssh/id_rsa /Users/mdesales/dev/github/public/marcellodesales/git-sshd-server-docker/.id_rsa_from_git_server
Wed May 1 16:50:31 PDT 2019
* Finished setting up the server...
* Now you can run tests with test.sh copying the command below:
GIT_PEM_PATH=/Users/mdesales/dev/github/public/marcellodesales/git-sshd-server-docker/.id_rsa_from_git_server ./test.sh
```
# Using the server locally
* Linux: try eth0 or eth1
```
$ git remote add test git@$(ifconfig eth0 | grep 'inet addr:' | cut -d: -f2 | awk '{ print $1}'):test.git
```
* Mac: try en0 or en1 depending on wifi or ethernet.
```
$ git remote add test git@$(ipconfig getifaddr en0):test.git
```
> Note that you need to `id_rsa_from_container` you copied from the data container described in previous section.
```
$ GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 52311 -i PATH_TO_ID/id_rsa_from_container" git remote show test
Warning: Permanently added '[172.16.188.135]:52311' (ECDSA) to the list of known hosts.
* remote test
Fetch URL: git@172.16.188.135:test.git
Push URL: git@172.16.188.135:test.git
HEAD branch: (unknown)
```
At this point, you are ready to proceed and use the git server. You can use the `test.sh` command to setup and push the initial files to the server:
```console
$ GIT_PEM_PATH=/Users/mdesales/dev/github/public/marcellodesales/git-sshd-server-docker/.id_rsa_from_github_simulator_server ./test.sh
##### GIT SERVER ######
Wed May 1 16:41:36 PDT 2019
==========--------- Git Repo Local Files -----------==========
* Current Dir: /Users/mdesales/dev/github/public/intuit/intuit-spring-cloud-config-validator/repo-test-msaas-2
total 72
drwxr-xr-x 14 mdesales CORP\Domain Users 448 Apr 26 09:24 .
drwxr-xr-x 19 mdesales CORP\Domain Users 608 May 1 16:20 ..
drwxr-xr-x 13 mdesales CORP\Domain Users 416 May 1 16:40 .git
-rw-r--r-- 1 mdesales CORP\Domain Users 33 Apr 26 02:50 README.md
drwxr-xr-x 3 mdesales CORP\Domain Users 96 Apr 26 09:24 another
-rw-r--r-- 1 mdesales CORP\Domain Users 243 Apr 26 02:50 application.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 494 Apr 26 02:50 config_msaas_test_01-dev.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 494 Apr 26 02:50 config_msaas_test_01-e2e.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 494 Apr 26 02:50 config_msaas_test_01-prd.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 494 Apr 26 02:50 config_msaas_test_01-prf.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 494 Apr 26 02:50 config_msaas_test_01-qal.yml
-rw-r--r-- 1 mdesales CORP\Domain Users 358 Apr 26 02:50 config_msaas_test_01.yml
drwxr-xr-x 6 mdesales CORP\Domain Users 192 Apr 26 09:24 idps
-rwxr-xr-x 1 mdesales CORP\Domain Users 2320 Apr 26 09:15 test.sh
==========--------- Setting Test Remote Origin -----------==========
* Adding the git origin to current directory with server at 172.28.109.247
==========--------- Testing Remote Origin -----------==========
* Conectivity with the repo...
GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 52311 -i /Users/mdesales/dev/github/public/marcellodesales/git-sshd-server-docker/.id_rsa_from_github_simulator_server" git remote show test
Warning: Permanently added '[172.28.109.247]:52311' (ECDSA) to the list of known hosts.
* remote test
Fetch URL: git@172.28.109.247:test.git
Push URL: git@172.28.109.247:test.git
HEAD branch: (unknown)
==========--------- Testing Remote Origin -----------==========
* Executing 'git push' to test github simulator
GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 52311 -i /Users/mdesales/dev/github/public/marcellodesales/git-sshd-server-docker/.id_rsa_from_github_simulator_server" git push -u test master
Warning: Permanently added '[172.28.109.247]:52311' (ECDSA) to the list of known hosts.
Enumerating objects: 18, done.
Counting objects: 100% (18/18), done.
Delta compression using up to 8 threads
Compressing objects: 100% (16/16), done.
Writing objects: 100% (18/18), 11.19 KiB | 1.86 MiB/s, done.
Total 18 (delta 0), reused 18 (delta 0)
To 172.28.109.247:test.git
* [new branch] master -> master
Branch 'master' set up to track remote branch 'master' from 'test'.
```
* As you can see, you have pushed the current dir to the test repo.
* You can interact with the git server by using the commands above.
* You may choose to add this config into your git config to simplify
# Hooks Implementation
* You can implement pre-receive hooks using specific languages
* You may create a new `Dockerfile` that starts `FROM` this image to build custom validations