Update README.md

This commit is contained in:
Simon Lecoq
2021-04-11 10:03:44 +02:00
parent 267d92d8e4
commit 614cb50990
14 changed files with 274 additions and 244 deletions

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@@ -3,11 +3,11 @@
Metrics is built to be easily customizable.
Fork this repository, switch used action from `lowlighter/metrics@latest` to your fork and start coding!
To report a bug fill an [issue](https://github.com/lowlighter/metrics/issues) describing it.
See [ARCHITECTURE.md](/ARCHITECTURE.md) for more informations about how code is structured.
To report a bug fill an [issue](https://github.com/lowlighter/metrics/issues) describing it.
To suggest new features or requesting help to setup metrics, check out [discussions](https://github.com/lowlighter/metrics/discussions).
You can also take a look at issues labeled with [help wanted](https://github.com/lowlighter/metrics/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22).
If you want to contribute, submit a [pull request](https://github.com/lowlighter/metrics/pulls).
Be sure to read [CONTRIBUTING.md](CONTRIBUTING.md) for more information about this.
If you don't know where to start, you can also take a look at issues labeled with [help wanted](https://github.com/lowlighter/metrics/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22).
Be sure to read [CONTRIBUTING.md](/CONTRIBUTING.md) for more information about this.

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@@ -7,41 +7,13 @@ While metrics targets mainly user accounts, it's possible to render metrics for
<details>
<summary><b>💬 Metrics for organizations</b> <i>(click to expand)</i></summary>
Setup is the same as for user accounts, though you'll need to add `read:org` scope, **whether you're member of target organization or not**.
![Add read:org scope to personal token](/.github/readme/imgs/setup_token_org_read_scope.png)
You'll also need to set `user` option with your organization name.
If you're encounting errors and your organization is using single sign-on, try to [authorize your personal token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/authorizing-a-personal-access-token-for-use-with-saml-single-sign-on).
Most of plugins supported by user accounts will work with organization accounts, but note that rendering metrics for organizations consume way more APIs requests.
To support private repositories, add full `repo` scope to your personal token.
#### Example workflow
```yaml
- uses: lowlighter/metrics@latest
with:
# ... other options
token: ${{ secrets.METRICS_TOKEN }} # A personal token from an user account with read:org scope
user: organization-name # Organization name
```
<%- await include(`/partials/documentation/organizations/setup.md`) -%>
</details>
<details>
<summary><b>💬 Organizations memberships for user accounts</b> <i>(click to expand)</i></summary>
Only public memberships can be displayed by metrics by default.
You can manage your membership visibility in the `People` tab of your organization:
![Publish organization membership](/.github/readme/imgs/setup_public_membership_org.png)
For organization memberships, add `read:org` scope to your personal token.
![Add read:org scope to personal token](/.github/readme/imgs/setup_token_org_read_scope.png)
<%- await include(`/partials/documentation/organizations/memberships.md`) -%>
</details>

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<!-- <% if (false) { %> -->
#### 💬 Organizations memberships for user accounts
<!-- <% } %> -->
Only public memberships can be displayed by metrics by default.
You can manage your membership visibility in the `People` tab of your organization:
![Publish organization membership](/.github/readme/imgs/setup_public_membership_org.png)
For organization memberships, add `read:org` scope to your personal token.
![Add read:org scope to personal token](/.github/readme/imgs/setup_token_org_read_scope.png)

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<!-- <% if (false) { %> -->
#### 💬 Metrics for organizations
<!-- <% } %> -->
Setup is the same as for user accounts, though you'll need to add `read:org` scope, **whether you're member of target organization or not**.
![Add read:org scope to personal token](/.github/readme/imgs/setup_token_org_read_scope.png)
You'll also need to set `user` option with your organization name.
If you're encounting errors and your organization is using single sign-on, try to [authorize your personal token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/authorizing-a-personal-access-token-for-use-with-saml-single-sign-on).
Most of plugins supported by user accounts will work with organization accounts, but note that rendering metrics for organizations consume way more APIs requests.
To support private repositories, add full `repo` scope to your personal token.
#### Example workflow
```yaml
- uses: lowlighter/metrics@latest
with:
# ... other options
token: ${{ secrets.METRICS_TOKEN }} # A personal token from an user account with read:org scope
user: organization-name # Organization name
```

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@@ -2,7 +2,7 @@
Plugins are features which provide additional content and lets you customize your rendered metrics.
See their respective documentation for more informations about how to setup them:
<% { let previous = null; for (const [plugin, {name, categorie}] of Object.entries(plugins).filter(([key, value]) => value)) { %>
<% { let previous = null; for (const [plugin, {name, categorie}] of Object.entries(plugins).filter(([key, value]) => value).sort(([an, a], [bn, b]) => a.categorie === b.categorie ? an.localeCompare(bn) : 0)) { %>
<% if (previous !== categorie) { previous = categorie -%>
* **<%= `${categorie.charAt(0).toLocaleUpperCase()}${categorie.substring(1)}` %>**
<% } -%>

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@@ -1,7 +1,7 @@
Generate your metrics that you can embed everywhere, including your GitHub profile readme! It works for both user and organization accounts, and even for repositories!
<% if (/[.]0-beta$/.test(packaged.version)) { %>
<sup>*⚠️ This is the documentation of **v<%= packaged.version.replace(/[.]0-beta$/, "") %>-beta** (`@master` branch) which includes [unreleased features](https://github.com/lowlighter/metrics/compare/latest...master), see documentation of **v<%= (Number(packaged.version.replace(/[.]0-beta$/, ""))-0.1).toFixed(1) %>** (`@latest` branch) [here](https://github.com/lowlighter/metrics/blob/latest/README.md).*</sup>
> <sup>*⚠️ This is the documentation of **v<%= packaged.version.replace(/[.]0-beta$/, "") %>-beta** (`@master` branch) which includes [unreleased features](https://github.com/lowlighter/metrics/compare/latest...master), see documentation of **v<%= (Number(packaged.version.replace(/[.]0-beta$/, ""))-0.1).toFixed(1) %>** (`@latest` branch) [here](https://github.com/lowlighter/metrics/blob/latest/README.md).*</sup>
<% } %>
<table>

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MIT License
Copyright (c) 2020-present lowlighter
```
See full license in [LICENSE.md](/LICENSE.md)
![License details](https://github.com/lowlighter/lowlighter/blob/master/metrics.licenses.svg)
See full license in [LICENSE.md](/LICENSE.md)
![Sponsors](https://github.com/lowlighter/lowlighter/blob/master/metrics.sponsors.svg)
[`♥️ Become a sponsor`](https://www.buymeacoffee.com/lowlighter)

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## ⚙️ Using GitHub Action on your profile repository (~5 min setup)
Setup a GitHub Action which runs periodically and pushes your generated metrics image to your repository.
See all supported options in [action.yml](action.yml).
See all supported options in [action.yml](/action.yml).
Assuming your username is `my-github-user`, you can then embed rendered metrics in your readme like below:
@@ -15,100 +15,6 @@ Assuming your username is `my-github-user`, you can then embed rendered metrics
<details>
<summary><b>💬 How to setup?</b> <i>(click to expand)</i></summary>
### 0. Setup your personal repository
Create a repository with the same name as your GitHub login (if it's not already done).
![Setup personal repository](/.github/readme/imgs/setup_personal_repository.png)
Its `README.md` will be displayed on your user profile:
![GitHub Profile Example](/.github/readme/imgs/example_github_profile.png)
### 1. Create a GitHub personal token
From the `Developer settings` of your account settings, select `Personal access tokens` to create a new token.
No additional scopes are needed for basic metrics, but you may have to grant additional scope depending on what features you're planning to use:
- `public_repo` scope for some plugins
- `read:org` scope for all organizations related metrics
- `repo` scope for all private repositories related metrics
![Setup a GitHub personal token](/.github/readme/imgs/setup_personal_token.png)
A scope-less token can still display private contributions by enabling `Include private contributions on my profile` in your account settings:
![Enable "Include private contributions on my profile`"](/.github/readme/imgs/setup_private_contributions.png)
If a plugin has not enough scopes to operate (and `plugins_errors_fatal` isn't enabled), it'll be reported in the rendering like below:
![Plugin error example](https://github.com/lowlighter/lowlighter/blob/master/metrics.plugin.error.svg)
### 2. Put your GitHub personal token in your repository secrets
Go to the `Settings` of your repository to create a new secret and paste your freshly generated GitHub token there.
![Setup a repository secret](/.github/readme/imgs/setup_repository_secret.png)
### 3. Create a GitHub Action workflow in your repository
Create a new workflow from the `Actions` tab of your repository and paste the following:
```yaml
name: Metrics
on:
# Schedule updates (each hour)
schedule: [{cron: "0 * * * *"}]
# Lines below let you run workflow manually and on each commit (optional)
workflow_dispatch:
push: {branches: ["master", "main"]}
jobs:
github-metrics:
runs-on: ubuntu-latest
steps:
# See action.yml for all options
- uses: lowlighter/metrics@latest
with:
# Your GitHub token
token: ${{ secrets.METRICS_TOKEN }}
```
See all supported options in [action.yml](action.yml).
Rendered metrics will be committed to your repository on each run.
![Action update example](/.github/readme/imgs/example_action_update.png)
#### Choosing between `@latest`, `@master` or a fork
If you wish to use new features as they're being released, you can switch from `@latest` to `@master`.
As the latter is used as a development branch, jobs may fail from time to time (although we try to mitigate this).
When using a token with additional permissions, it is advised to fork this repository and use it instead to minimize security risks:
```yaml
- uses: my-github-username/metrics@master
# If you make changes on your fork, be sure not leave @latest as tag!
```
In this case, please consider watching new releases to stay up-to-date and enjoy latest features!
`@latest` will be updated on each release soon after [Planned for next release](https://github.com/lowlighter/metrics/projects/1#column-12378679) is emptied. Metrics doesn't introduce breaking changes **from an user point of view** (i.e. your workflows will always be valid) so you can follow release cycles without worrying.
#### Examples workflows
Metrics displayed on this page are rendered from this [workflow](https://github.com/lowlighter/lowlighter/blob/master/.github/workflows/metrics.yml) so you can check it out for some code examples about plugins usage.
You can also take a look at this [user workflow](https://github.com/lowlighter/lowlighter/blob/master/.github/workflows/personal.yml) if you want.
### 4. Embed link into your README.md
Update your README.md to embed your metrics:
```markdown
<!-- If you're using "master" as default branch -->
![Metrics](https://github.com/my-github-user/my-github-user/blob/master/github-metrics.svg)
<!-- If you're using "main" as default branch -->
![Metrics](https://github.com/my-github-user/my-github-user/blob/main/github-metrics.svg)
```
<%- await include(`/partials/setup/action/setup.md`) -%>
</details>

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<!-- <% if (false) { %> -->
#### 💬 How to setup?
<!-- <% } %> -->
### 0. Setup your personal repository
Create a repository with the same name as your GitHub login (if it's not already done).
![Setup personal repository](/.github/readme/imgs/setup_personal_repository.png)
Its `README.md` will be displayed on your user profile:
![GitHub Profile Example](/.github/readme/imgs/example_github_profile.png)
### 1. Create a GitHub personal token
From the `Developer settings` of your account settings, select `Personal access tokens` to create a new token.
No additional scopes are needed for basic metrics, but you may have to grant additional scope depending on what features you're planning to use:
- `public_repo` scope for some plugins
- `read:org` scope for all organizations related metrics
- `repo` scope for all private repositories related metrics
![Setup a GitHub personal token](/.github/readme/imgs/setup_personal_token.png)
A scope-less token can still display private contributions by enabling `Include private contributions on my profile` in your account settings:
![Enable "Include private contributions on my profile`"](/.github/readme/imgs/setup_private_contributions.png)
If a plugin has not enough scopes to operate (and `plugins_errors_fatal` isn't enabled), it'll be reported in the rendering like below:
![Plugin error example](https://github.com/lowlighter/lowlighter/blob/master/metrics.plugin.error.svg)
### 2. Put your GitHub personal token in your repository secrets
Go to the `Settings` of your repository to create a new secret and paste your freshly generated GitHub token there.
![Setup a repository secret](/.github/readme/imgs/setup_repository_secret.png)
### 3. Create a GitHub Action workflow in your repository
Create a new workflow from the `Actions` tab of your repository and paste the following:
```yaml
name: Metrics
on:
# Schedule updates (each hour)
schedule: [{cron: "0 * * * *"}]
# Lines below let you run workflow manually and on each commit (optional)
workflow_dispatch:
push: {branches: ["master", "main"]}
jobs:
github-metrics:
runs-on: ubuntu-latest
steps:
# See action.yml for all options
- uses: lowlighter/metrics@latest
with:
# Your GitHub token
token: ${{ secrets.METRICS_TOKEN }}
```
See all supported options in [action.yml](/action.yml).
Rendered metrics will be committed to your repository on each run.
![Action update example](/.github/readme/imgs/example_action_update.png)
#### Choosing between `@latest`, `@master` or a fork
If you wish to use new features as they're being released, you can switch from `@latest` to `@master`.
As the latter is used as a development branch, jobs may fail from time to time (although we try to mitigate this).
When using a token with additional permissions, it is advised to fork this repository and use it instead to minimize security risks:
```yaml
- uses: my-github-username/metrics@master
# If you make changes on your fork, be sure not leave @latest as tag!
```
In this case, please consider watching new releases to stay up-to-date and enjoy latest features!
`@latest` will be updated on each release soon after [Planned for next release](https://github.com/lowlighter/metrics/projects/1#column-12378679) is emptied. Metrics doesn't introduce breaking changes **from an user point of view** (i.e. your workflows will always be valid) so you can follow release cycles without worrying.
#### Examples workflows
Metrics displayed on this page are rendered from this [workflow](https://github.com/lowlighter/lowlighter/blob/master/.github/workflows/metrics.yml) so you can check it out for some code examples about plugins usage.
You can also take a look at this [user workflow](https://github.com/lowlighter/lowlighter/blob/master/.github/workflows/personal.yml) if you want.
### 4. Embed link into your README.md
Update your README.md to embed your metrics:
```markdown
<!-- If you're using "master" as default branch -->
![Metrics](https://github.com/my-github-user/my-github-user/blob/master/github-metrics.svg)
<!-- If you're using "main" as default branch -->
![Metrics](https://github.com/my-github-user/my-github-user/blob/main/github-metrics.svg)
```

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@@ -12,13 +12,6 @@ Availability is not guaranteed.
<details>
<summary><b>💬 Fair use</b> <i>(click to expand)</i></summary>
To ensure service availability, shared instance has a few limitations:
* Images are cached for 15 minutes
* Rendered metrics **won't be updated** during this time window when queried
* You can manually update rendering againg your metrics on [metrics.lecoq.io](https://metrics.lecoq.io)
* A rate limiter is enabled to prevent denial of service (it doesn't affect already cached metrics)
* Some plugins may not be available
Service is provided free of charge, so please be gentle with it 🙂
<%- await include(`/partials/setup/shared/usage.md`) -%>
</details>

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<!-- <% if (false) { %> -->
#### 💬 Fair use
<!-- <% } %> -->
To ensure service availability, shared instance has a few limitations:
* Images are cached for 1 hour
* Rendered metrics **won't be updated** during this time window when queried
* You can manually update rendering again your metrics on [metrics.lecoq.io](https://metrics.lecoq.io)
* A rate limiter is enabled to prevent denial of service (it doesn't affect already cached metrics)
* Some plugins may not be available
Service is provided free of charge, so please be gentle with it 🙂

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Setup a metrics instance on your server if you don't want to use GitHub Actions and [metrics.lecoq.io](https://metrics.lecoq.io).
See all supported options in [settings.example.json](settings.example.json).
See all supported options in [settings.example.json](/settings.example.json).
Assuming your username is `my-github-user`, you can then embed rendered metrics in your readme like below:
@@ -13,112 +13,13 @@ Assuming your username is `my-github-user`, you can then embed rendered metrics
<details>
<summary><b>💬 How to setup?</b> <i>(click to expand)</i></summary>
### 0. Prepare your server
You'll need a server with a recent version [NodeJS](https://nodejs.org) (see used version in [Dockerfile](Dockerfile#L1-L2)).
### 1. Create a GitHub personal token
From the `Developer settings` of your account settings, select `Personal access tokens` to create a new token.
No additional scopes are needed.
![Setup a GitHub personal token](/.github/readme/imgs/setup_personal_token.png)
### 2. Install dependencies
Clone repository, install dependencies and copy configuration example to `settings.json`:
```shell
git clone https://github.com/lowlighter/metrics.git
cd metrics/
npm install --only=prod
cp settings.example.json settings.json
```
### 3. Configure your instance and start it
Edit `settings.json` to configure your instance.
```javascript
{
//GitHub API token
"token":"GITHUB_TOKEN",
//Other options...
}
```
See all supported options in [settings.example.json](settings.example.json).
If you plan to make your web instance public, it is advised to restrict its access thanks to rate limiter and access list.
Once you've finished configuring metrics, start your instance:
```shell
npm start
```
Access your server with provided port in `setting.json` from your browser to ensure everything is working.
### 4. Embed link into your README.md
Edit your repository readme and add your metrics image from your server domain:
```markdown
![Metrics](https://my-personal-domain.com/my-github-user)
```
### 6. (optional) Setup your instance as a service
To ensure that your instance will restart if it reboots or crashes, you should set it up as a service.
This is described below for Linux-like systems which support *systemd*.
Create a new service file `/etc/systemd/system/github_metrics.service` and paste the following after editing paths inside:
```ini
[Unit]
Description=Metrics
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
WorkingDirectory=/path/to/metrics
ExecStart=/usr/bin/node /path/to/metrics/index.mjs
[Install]
WantedBy=multi-user.target
```
Reload services, enable it, start it and check if it is up and running:
```shell
systemctl daemon-reload
systemctl enable github_metrics
systemctl start github_metrics
systemctl status github_metrics
```
<%- await include(`/partials/setup/web/setup.md`) -%>
</details>
<details>
<summary>🔗 HTTP parameters</summary>
<summary><b>🔗 HTTP parameters</b> <i>(click to expand)</i></summary>
Most of options from [action.yml](action.yml) are actually supported by web instance, though syntax is slightly different.
All underscores (`_`) must be replaced by dots (`.`) and `plugin_` prefixes must be dropped.
For example, to configure pagespeed plugin you'd use the following:
```
https://my-personal-domain.com/my-github-user?pagespeed=1&pagespeed.detailed=1&pagespeed.url=https%3A%2F%2Fexample.com
```
Note that url parameters must be [encoded](https://developer.mozilla.org/fr/docs/Web/JavaScript/Reference/Objets_globaux/encodeURIComponent).
As for `base` content, which is enabled by default, sections are available through "`base.<section>`".
For example, to display only `repositories` section, use:
```
https://my-personal-domain.com/my-github-user?base=0&base.repositories=1
```
<%- await include(`/partials/setup/web/http.md`) -%>
</details>

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@@ -0,0 +1,20 @@
<!-- <% if (false) { %> -->
#### 🔗 HTTP parameters
<!-- <% } %> -->
Most of options from [action.yml](/action.yml) are actually supported by web instance, though syntax is slightly different.
All underscores (`_`) must be replaced by dots (`.`) and `plugin_` prefixes must be dropped.
For example, to configure pagespeed plugin you'd use the following:
```
https://my-personal-domain.com/my-github-user?pagespeed=1&pagespeed.detailed=1&pagespeed.url=https%3A%2F%2Fexample.com
```
Note that url parameters must be [encoded](https://developer.mozilla.org/fr/docs/Web/JavaScript/Reference/Objets_globaux/encodeURIComponent).
As for `base` content, which is enabled by default, sections are available through "`base.<section>`".
For example, to display only `repositories` section, use:
```
https://my-personal-domain.com/my-github-user?base=0&base.repositories=1
```

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@@ -0,0 +1,89 @@
<!-- <% if (false) { %> -->
#### 💬 How to setup?
<!-- <% } %> -->
### 0. Prepare your server
You'll need a server with a recent version [NodeJS](https://nodejs.org) (see used version in [Dockerfile](/Dockerfile#L1-L2)).
### 1. Create a GitHub personal token
From the `Developer settings` of your account settings, select `Personal access tokens` to create a new token.
No additional scopes are needed.
![Setup a GitHub personal token](/.github/readme/imgs/setup_personal_token.png)
### 2. Install dependencies
Clone repository, install dependencies and copy configuration example to `settings.json`:
```shell
git clone https://github.com/lowlighter/metrics.git
cd metrics/
npm install --only=prod
cp settings.example.json settings.json
```
### 3. Configure your instance and start it
Edit `settings.json` to configure your instance.
```javascript
{
//GitHub API token
"token":"GITHUB_TOKEN",
//Other options...
}
```
See all supported options in [settings.example.json](/settings.example.json).
If you plan to make your web instance public, it is advised to restrict its access thanks to rate limiter and access list.
Once you've finished configuring metrics, start your instance:
```shell
npm start
```
Access your server with provided port in `setting.json` from your browser to ensure everything is working.
### 4. Embed link into your README.md
Edit your repository readme and add your metrics image from your server domain:
```markdown
![Metrics](https://my-personal-domain.com/my-github-user)
```
### 6. (optional) Setup your instance as a service
To ensure that your instance will restart if it reboots or crashes, you should set it up as a service.
This is described below for Linux-like systems which support *systemd*.
Create a new service file `/etc/systemd/system/github_metrics.service` and paste the following after editing paths inside:
```ini
[Unit]
Description=Metrics
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
WorkingDirectory=/path/to/metrics
ExecStart=/usr/bin/node /path/to/metrics/index.mjs
[Install]
WantedBy=multi-user.target
```
Reload services, enable it, start it and check if it is up and running:
```shell
systemctl daemon-reload
systemctl enable github_metrics
systemctl start github_metrics
systemctl status github_metrics
```