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Merge pull request #12 from linuxserver-labs/nemchik
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Nemchik
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nemchik authored Jul 15, 2022
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20 changes: 20 additions & 0 deletions .editorconfig
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# This file is globally distributed to all container image projects from
# https://github.com/linuxserver/docker-jenkins-builder/blob/master/.editorconfig

# top-most EditorConfig file
root = true

# Unix-style newlines with a newline ending every file
[*]
end_of_line = lf
insert_final_newline = true
# trim_trailing_whitespace may cause unintended issues and should not be globally set true
trim_trailing_whitespace = false

[{Dockerfile*,**.yml}]
indent_style = space
indent_size = 2

[{**.sh,root/etc/cont-init.d/**,root/etc/services.d/**}]
indent_style = space
indent_size = 4
123 changes: 123 additions & 0 deletions .github/CONTRIBUTING.md
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# Contributing to fail2ban

## Gotchas

* While contributing make sure to make all your changes before creating a Pull Request, as our pipeline builds each commit after the PR is open.
* Read, and fill the Pull Request template
* If this is a fix for a typo (in code, documentation, or the README) please file an issue and let us sort it out. We do not need a PR
* If the PR is addressing an existing issue include, closes #\<issue number>, in the body of the PR commit message
* If you want to discuss changes, you can also bring it up in [#dev-talk](https://discordapp.com/channels/354974912613449730/757585807061155840) in our [Discord server](https://discord.gg/YWrKVTn)

## Common files

| File | Use case |
| :----: | --- |
| `Dockerfile` | Dockerfile used to build amd64 images |
| `Dockerfile.aarch64` | Dockerfile used to build 64bit ARM architectures |
| `Dockerfile.armhf` | Dockerfile used to build 32bit ARM architectures |
| `Jenkinsfile` | This file is a product of our builder and should not be edited directly. This is used to build the image |
| `jenkins-vars.yml` | This file is used to generate the `Jenkinsfile` mentioned above, it only affects the build-process |
| `package_versions.txt` | This file is generated as a part of the build-process and should not be edited directly. It lists all the installed packages and their versions |
| `README.md` | This file is a product of our builder and should not be edited directly. This displays the readme for the repository and image registries |
| `readme-vars.yml` | This file is used to generate the `README.md` |

## Readme

If you would like to change our readme, please __**do not**__ directly edit the readme, as it is auto-generated on each commit.
Instead edit the [readme-vars.yml](https://github.com/linuxserver/docker-fail2ban/edit/master/readme-vars.yml).

These variables are used in a template for our [Jenkins Builder](https://github.com/linuxserver/docker-jenkins-builder) as part of an ansible play.
Most of these variables are also carried over to [docs.linuxserver.io](https://docs.linuxserver.io/images/docker-fail2ban)

### Fixing typos or clarify the text in the readme

There are variables for multiple parts of the readme, the most common ones are:

| Variable | Description |
| :----: | --- |
| `project_blurb` | This is the short excerpt shown above the project logo. |
| `app_setup_block` | This is the text that shows up under "Application Setup" if enabled |

### Parameters

The compose and run examples are also generated from these variables.

We have a [reference file](https://github.com/linuxserver/docker-jenkins-builder/blob/master/vars/_container-vars-blank) in our Jenkins Builder.

These are prefixed with `param_` for required parameters, or `opt_param` for optional parameters, except for `cap_add`.
Remember to enable param, if currently disabled. This differs between parameters, and can be seen in the reference file.

Devices, environment variables, ports and volumes expects its variables in a certain way.

### Devices

```yml
param_devices:
- { device_path: "/dev/dri", device_host_path: "/dev/dri", desc: "For hardware transcoding" }
opt_param_devices:
- { device_path: "/dev/dri", device_host_path: "/dev/dri", desc: "For hardware transcoding" }
```
### Environment variables
```yml
param_env_vars:
- { env_var: "TZ", env_value: "Europe/London", desc: "Specify a timezone to use EG Europe/London." }
opt_param_env_vars:
- { env_var: "VERSION", env_value: "latest", desc: "Supported values are LATEST, PLEXPASS or a specific version number." }
```
### Ports
```yml
param_ports:
- { external_port: "80", internal_port: "80", port_desc: "Application WebUI" }
opt_param_ports:
- { external_port: "80", internal_port: "80", port_desc: "Application WebUI" }
```
### Volumes
```yml
param_volumes:
- { vol_path: "/config", vol_host_path: "</path/to/appdata/config>", desc: "Configuration files." }
opt_param_volumes:
- { vol_path: "/config", vol_host_path: "</path/to/appdata/config>", desc: "Configuration files." }
```
### Testing template changes
After you make any changes to the templates, you can use our [Jenkins Builder](https://github.com/linuxserver/docker-jenkins-builder) to have the files updated from the modified templates. Please use the command found under `Running Locally` [on this page](https://github.com/linuxserver/docker-jenkins-builder/blob/master/README.md) to generate them prior to submitting a PR.

## Dockerfiles

We use multiple Dockerfiles in our repos, this is because sometimes some CPU architectures needs different packages to work.
If you are proposing additional packages to be added, ensure that you added the packages to all the Dockerfiles in alphabetical order.

### Testing your changes

```bash
git clone https://github.com/linuxserver/docker-fail2ban.git
cd docker-fail2ban
docker build \
--no-cache \
--pull \
-t linuxserver/fail2ban:latest .
```

The ARM variants can be built on x86_64 hardware using `multiarch/qemu-user-static`

```bash
docker run --rm --privileged multiarch/qemu-user-static:register --reset
```

Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64`.

## Update the changelog

If you are modifying the Dockerfiles or any of the startup scripts in [root](https://github.com/linuxserver/docker-fail2ban/tree/master/root), add an entry to the changelog

```yml
changelogs:
- { date: "DD.MM.YY:", desc: "Added some love to templates" }
```
2 changes: 2 additions & 0 deletions .github/FUNDING.yml
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github: linuxserver
open_collective: linuxserver
2 changes: 1 addition & 1 deletion .github/ISSUE_TEMPLATE/config.yml
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Expand Up @@ -9,5 +9,5 @@ contact_links:
about: Post on our community forum.

- name: Documentation
url: https://docs.linuxserver.io/images/fail2ban
url: https://docs.linuxserver.io/images/docker-fail2ban
about: Documentation - information about all of our containers.
4 changes: 2 additions & 2 deletions .github/ISSUE_TEMPLATE/issue.bug.md
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Expand Up @@ -4,7 +4,7 @@ about: Create a report to help us improve

---
[linuxserverurl]: https://linuxserver.io
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/lsio-labs-wide.png)](https://linuxserver.io)
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/linuxserver_medium.png)][linuxserverurl]

<!--- If you are new to Docker or this application our issue tracker is **ONLY** used for reporting bugs or requesting features. Please use [our discord server](https://discord.gg/YWrKVTn) for general support. --->

Expand Down Expand Up @@ -37,4 +37,4 @@ about: Create a report to help us improve
<!--- Provide your docker create/run command or compose yaml snippet, or a screenshot of settings if using a gui to create the container -->

## Docker logs
<!--- Provide a full docker log, output of "docker logs your_spotify" -->
<!--- Provide a full docker log, output of "docker logs fail2ban" -->
2 changes: 1 addition & 1 deletion .github/ISSUE_TEMPLATE/issue.feature.md
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Expand Up @@ -4,7 +4,7 @@ about: Suggest an idea for this project

---
[linuxserverurl]: https://linuxserver.io
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/lsio-labs-wide.png)](https://linuxserver.io)
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/linuxserver_medium.png)][linuxserverurl]

<!--- If you are new to Docker or this application our issue tracker is **ONLY** used for reporting bugs or requesting features. Please use [our discord server](https://discord.gg/YWrKVTn) for general support. --->

Expand Down
7 changes: 5 additions & 2 deletions .github/PULL_REQUEST_TEMPLATE.md
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<!--- Provide a general summary of your changes in the Title above -->

[linuxserverurl]: https://linuxserver.io
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/lsio-labs-wide.png)](https://linuxserver.io)
[![linuxserver.io](https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/linuxserver_medium.png)][linuxserverurl]


<!--- Before submitting a pull request please check the following -->

Expand All @@ -11,6 +12,7 @@
<!--- You have included links to any files / patches etc your PR may be using in the body of the PR commit message -->
<!--- We maintain a changelog of major revisions to the container at the end of readme-vars.yml in the root of this repository, please add your changes there if appropriate -->


<!--- Coding guidelines: -->
<!--- 1. Installed packages in the Dockerfiles should be in alphabetical order -->
<!--- 2. Changes to Dockerfile should be replicated in Dockerfile.armhf and Dockerfile.aarch64 if applicable -->
Expand All @@ -19,7 +21,7 @@

------------------------------

- [ ] I have read the [contributing](https://github.com/linuxserver-labs/docker-fail2ban/blob/main/.github/CONTRIBUTING.md) guideline and understand that I have made the correct modifications
- [ ] I have read the [contributing](https://github.com/linuxserver/docker-fail2ban/blob/master/.github/CONTRIBUTING.md) guideline and understand that I have made the correct modifications

------------------------------

Expand All @@ -36,5 +38,6 @@
<!--- Include details of your testing environment, and the tests you ran to -->
<!--- see how your change affects other areas of the code, etc. -->


## Source / References:
<!--- Please include any forum posts/github links relevant to the PR -->
2 changes: 1 addition & 1 deletion .github/workflows/call-baseimage-update.yml
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Expand Up @@ -10,7 +10,7 @@ jobs:
with:
repo_owner: ${{ github.repository_owner }}
baseimage: "alpine"
basebranch: "3.14"
basebranch: "3.16"
app_name: "fail2ban"
secrets:
repo_release_token: ${{ secrets.repo_release_token }}
2 changes: 1 addition & 1 deletion .github/workflows/call-build-image.yml
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Expand Up @@ -13,7 +13,7 @@ jobs:
app_name: fail2ban
release_type: alpine
release_name: fail2Ban
release_url: "v3.14/main"
release_url: "v3.16/main"
target-arch: "all"
secrets:
scarf_token: ${{ secrets.SCARF_TOKEN }}
2 changes: 1 addition & 1 deletion .github/workflows/call-check-and-release.yml
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Expand Up @@ -12,7 +12,7 @@ jobs:
repo_owner: ${{ github.repository_owner }}
app_name: "fail2ban"
release_type: "alpine"
release_url: "v3.14/main"
release_url: "v3.16/main"
release_name: "fail2ban"
branch: "master"
secrets:
Expand Down
93 changes: 93 additions & 0 deletions .github/workflows/external_trigger.yml
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name: External Trigger Main

on:
workflow_dispatch:

jobs:
external-trigger-master:
runs-on: ubuntu-latest
steps:
- uses: actions/[email protected]

- name: External Trigger
if: github.ref == 'refs/heads/master'
run: |
if [ -n "${{ secrets.PAUSE_EXTERNAL_TRIGGER_FAIL2BAN_MASTER }}" ]; then
echo "**** Github secret PAUSE_EXTERNAL_TRIGGER_FAIL2BAN_MASTER is set; skipping trigger. ****"
exit 0
fi
echo "**** External trigger running off of master branch. To disable this trigger, set a Github secret named \"PAUSE_EXTERNAL_TRIGGER_FAIL2BAN_MASTER\". ****"
echo "**** Retrieving external version ****"
EXT_RELEASE=$(curl -sL "http://nl.alpinelinux.org/alpine/v3.16/main/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
&& awk '/^P:'"fail2ban"'$/,/V:/' /tmp/APKINDEX | sed -n 2p | sed 's/^V://')
if [ -z "${EXT_RELEASE}" ] || [ "${EXT_RELEASE}" == "null" ]; then
echo "**** Can't retrieve external version, exiting ****"
FAILURE_REASON="Can't retrieve external version for fail2ban branch master"
GHA_TRIGGER_URL="https://github.com/linuxserver/docker-fail2ban/actions/runs/${{ github.run_id }}"
curl -X POST -H "Content-Type: application/json" --data '{"avatar_url": "https://cdn.discordapp.com/avatars/354986384542662657/df91181b3f1cf0ef1592fbe18e0962d7.png","embeds": [{"color": 16711680,
"description": "**Trigger Failed** \n**Reason:** '"${FAILURE_REASON}"' \n**Trigger URL:** '"${GHA_TRIGGER_URL}"' \n"}],
"username": "Github Actions"}' ${{ secrets.DISCORD_WEBHOOK }}
exit 1
fi
EXT_RELEASE=$(echo ${EXT_RELEASE} | sed 's/[~,%@+;:/]//g')
echo "**** External version: ${EXT_RELEASE} ****"
echo "**** Retrieving last pushed version ****"
image="linuxserver/fail2ban"
tag="latest"
token=$(curl -sX GET \
"https://ghcr.io/token?scope=repository%3Alinuxserver%2Ffail2ban%3Apull" \
| jq -r '.token')
multidigest=$(curl -s \
--header "Accept: application/vnd.docker.distribution.manifest.v2+json" \
--header "Authorization: Bearer ${token}" \
"https://ghcr.io/v2/${image}/manifests/${tag}" \
| jq -r 'first(.manifests[].digest)')
digest=$(curl -s \
--header "Accept: application/vnd.docker.distribution.manifest.v2+json" \
--header "Authorization: Bearer ${token}" \
"https://ghcr.io/v2/${image}/manifests/${multidigest}" \
| jq -r '.config.digest')
image_info=$(curl -sL \
--header "Authorization: Bearer ${token}" \
"https://ghcr.io/v2/${image}/blobs/${digest}" \
| jq -r '.container_config')
IMAGE_RELEASE=$(echo ${image_info} | jq -r '.Labels.build_version' | awk '{print $3}')
IMAGE_VERSION=$(echo ${IMAGE_RELEASE} | awk -F'-ls' '{print $1}')
if [ -z "${IMAGE_VERSION}" ]; then
echo "**** Can't retrieve last pushed version, exiting ****"
FAILURE_REASON="Can't retrieve last pushed version for fail2ban tag latest"
curl -X POST -H "Content-Type: application/json" --data '{"avatar_url": "https://cdn.discordapp.com/avatars/354986384542662657/df91181b3f1cf0ef1592fbe18e0962d7.png","embeds": [{"color": 16711680,
"description": "**Trigger Failed** \n**Reason:** '"${FAILURE_REASON}"' \n"}],
"username": "Github Actions"}' ${{ secrets.DISCORD_WEBHOOK }}
exit 1
fi
echo "**** Last pushed version: ${IMAGE_VERSION} ****"
if [ "${EXT_RELEASE}" == "${IMAGE_VERSION}" ]; then
echo "**** Version ${EXT_RELEASE} already pushed, exiting ****"
exit 0
elif [ $(curl -s https://ci.linuxserver.io/job/Docker-Pipeline-Builders/job/docker-fail2ban/job/master/lastBuild/api/json | jq -r '.building') == "true" ]; then
echo "**** New version ${EXT_RELEASE} found; but there already seems to be an active build on Jenkins; exiting ****"
exit 0
else
echo "**** New version ${EXT_RELEASE} found; old version was ${IMAGE_VERSION}. Triggering new build ****"
response=$(curl -iX POST \
https://ci.linuxserver.io/job/Docker-Pipeline-Builders/job/docker-fail2ban/job/master/buildWithParameters?PACKAGE_CHECK=false \
--user ${{ secrets.JENKINS_USER }}:${{ secrets.JENKINS_TOKEN }} | grep -i location | sed "s|^[L|l]ocation: \(.*\)|\1|")
echo "**** Jenkins job queue url: ${response%$'\r'} ****"
echo "**** Sleeping 10 seconds until job starts ****"
sleep 10
buildurl=$(curl -s "${response%$'\r'}api/json" | jq -r '.executable.url')
buildurl="${buildurl%$'\r'}"
echo "**** Jenkins job build url: ${buildurl} ****"
echo "**** Attempting to change the Jenkins job description ****"
curl -iX POST \
"${buildurl}submitDescription" \
--user ${{ secrets.JENKINS_USER }}:${{ secrets.JENKINS_TOKEN }} \
--data-urlencode "description=GHA external trigger https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}" \
--data-urlencode "Submit=Submit"
echo "**** Notifying Discord ****"
TRIGGER_REASON="A version change was detected for fail2ban tag latest. Old version:${IMAGE_VERSION} New version:${EXT_RELEASE}"
curl -X POST -H "Content-Type: application/json" --data '{"avatar_url": "https://cdn.discordapp.com/avatars/354986384542662657/df91181b3f1cf0ef1592fbe18e0962d7.png","embeds": [{"color": 9802903,
"description": "**Build Triggered** \n**Reason:** '"${TRIGGER_REASON}"' \n**Build URL:** '"${buildurl}display/redirect"' \n"}],
"username": "Github Actions"}' ${{ secrets.DISCORD_WEBHOOK }}
fi
43 changes: 43 additions & 0 deletions .github/workflows/external_trigger_scheduler.yml
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name: External Trigger Scheduler

on:
schedule:
- cron: '02 * * * *'
workflow_dispatch:

jobs:
external-trigger-scheduler:
runs-on: ubuntu-latest
steps:
- uses: actions/[email protected]
with:
fetch-depth: '0'

- name: External Trigger Scheduler
run: |
echo "**** Branches found: ****"
git for-each-ref --format='%(refname:short)' refs/remotes
echo "**** Pulling the yq docker image ****"
docker pull ghcr.io/linuxserver/yq
for br in $(git for-each-ref --format='%(refname:short)' refs/remotes)
do
br=$(echo "$br" | sed 's|origin/||g')
echo "**** Evaluating branch ${br} ****"
ls_branch=$(curl -sX GET https://raw.githubusercontent.com/linuxserver/docker-fail2ban/${br}/jenkins-vars.yml \
| docker run --rm -i --entrypoint yq ghcr.io/linuxserver/yq -r .ls_branch)
if [ "$br" == "$ls_branch" ]; then
echo "**** Branch ${br} appears to be live; checking workflow. ****"
if curl -sfX GET https://raw.githubusercontent.com/linuxserver/docker-fail2ban/${br}/.github/workflows/external_trigger.yml > /dev/null 2>&1; then
echo "**** Workflow exists. Triggering external trigger workflow for branch ${br} ****."
curl -iX POST \
-H "Authorization: token ${{ secrets.CR_PAT }}" \
-H "Accept: application/vnd.github.v3+json" \
-d "{\"ref\":\"refs/heads/${br}\"}" \
https://api.github.com/repos/linuxserver/docker-fail2ban/actions/workflows/external_trigger.yml/dispatches
else
echo "**** Workflow doesn't exist; skipping trigger. ****"
fi
else
echo "**** ${br} appears to be a dev branch; skipping trigger. ****"
fi
done
4 changes: 2 additions & 2 deletions .github/workflows/greetings.yml
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Expand Up @@ -8,6 +8,6 @@ jobs:
steps:
- uses: actions/first-interaction@v1
with:
issue-message: 'Thanks for opening your first issue here! Be sure to follow the [bug](https://github.com/linuxserver-labs/docker-your_spotify/blob/main/.github/ISSUE_TEMPLATE/issue.bug.md) or [feature](https://github.com/linuxserver-labs/docker-your_spotify/blob/main/.github/ISSUE_TEMPLATE/issue.feature.md) issue templates!'
pr-message: 'Thanks for opening this pull request! Be sure to follow the [pull request template](https://github.com/linuxserver-labs/docker-your_spotify/blob/main/.github/PULL_REQUEST_TEMPLATE.md)!'
issue-message: 'Thanks for opening your first issue here! Be sure to follow the [bug](https://github.com/linuxserver/docker-fail2ban/blob/master/.github/ISSUE_TEMPLATE/issue.bug.md) or [feature](https://github.com/linuxserver/docker-fail2ban/blob/master/.github/ISSUE_TEMPLATE/issue.feature.md) issue templates!'
pr-message: 'Thanks for opening this pull request! Be sure to follow the [pull request template](https://github.com/linuxserver/docker-fail2ban/blob/master/.github/PULL_REQUEST_TEMPLATE.md)!'
repo-token: ${{ secrets.GITHUB_TOKEN }}
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