ISD-2183 Add certificates integration tests

.github/workflows/integration_test.yaml

@@ -12,4 +12,4 @@ jobs:
       juju-channel: 3.3/stable
       self-hosted-runner: true
       charmcraft-channel: latest/edge
-      modules: '["test_config.py", "test_charm.py"]'
+      modules: '["test_action.py", "test_config.py", "test_charm.py"]'

README.md

@@ -6,8 +6,11 @@ A Juju charm that deploys and manages haproxy on machine. HAProxy is a TCP/HTTP
 
 # Usage
 
+Deploy the haproxy charm and integrate it with a certificate provider charm
 ```
-juju deploy haproxy
+juju deploy haproxy --channel=2.8/edge
+juju deploy self-signed-certificates
+juju integrate haproxy self-signed-certificates
 ```
 
 # HAProxy Project Information

src-docs/charm.py.md

@@ -0,0 +1,73 @@
+<!-- markdownlint-disable -->
+
+<a href="../src/charm.py#L0"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+# <kbd>module</kbd> `charm.py`
+haproxy-operator charm file. 
+
+**Global Variables**
+---------------
+- **TLS_CERT_RELATION**
+
+
+---
+
+## <kbd>class</kbd> `HAProxyCharm`
+Charm haproxy. 
+
+<a href="../src/charm.py#L37"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+### <kbd>function</kbd> `__init__`
+
+```python
+__init__(*args: Any)
+```
+
+Initialize the charm and register event handlers. 
+
+
+
+**Args:**
+
+ - <b>`args`</b>:  Arguments to initialize the charm base. 
+
+
+---
+
+#### <kbd>property</kbd> app
+
+Application that this unit is part of. 
+
+---
+
+#### <kbd>property</kbd> charm_dir
+
+Root directory of the charm as it is running. 
+
+---
+
+#### <kbd>property</kbd> config
+
+A mapping containing the charm's config and current values. 
+
+---
+
+#### <kbd>property</kbd> meta
+
+Metadata of this charm. 
+
+---
+
+#### <kbd>property</kbd> model
+
+Shortcut for more simple access the model. 
+
+---
+
+#### <kbd>property</kbd> unit
+
+Unit that this execution is responsible for. 
+
+
+
+

src-docs/haproxy.py.md

@@ -0,0 +1,107 @@
+<!-- markdownlint-disable -->
+
+<a href="../src/haproxy.py#L0"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+# <kbd>module</kbd> `haproxy.py`
+The haproxy service module. 
+
+**Global Variables**
+---------------
+- **APT_PACKAGE_VERSION**
+- **APT_PACKAGE_NAME**
+- **HAPROXY_USER**
+- **HAPROXY_DH_PARAM**
+- **HAPROXY_SERVICE**
+
+---
+
+<a href="../src/haproxy.py#L106"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+## <kbd>function</kbd> `render_file`
+
+```python
+render_file(path: Path, content: str, mode: int) → None
+```
+
+Write a content rendered from a template to a file. 
+
+
+
+**Args:**
+
+ - <b>`path`</b>:  Path object to the file. 
+ - <b>`content`</b>:  the data to be written to the file. 
+ - <b>`mode`</b>:  access permission mask applied to the  file using chmod (e.g. 0o640). 
+
+
+---
+
+## <kbd>class</kbd> `HAProxyService`
+HAProxy service class. 
+
+
+
+
+---
+
+<a href="../src/haproxy.py#L50"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+### <kbd>function</kbd> `install`
+
+```python
+install() → None
+```
+
+Install the haproxy apt package. 
+
+
+
+**Raises:**
+
+ - <b>`RuntimeError`</b>:  If the service is not running after installation. 
+
+---
+
+<a href="../src/haproxy.py#L74"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+### <kbd>function</kbd> `is_active`
+
+```python
+is_active() → bool
+```
+
+Indicate if the haproxy service is active. 
+
+
+
+**Returns:**
+  True if the haproxy is running. 
+
+---
+
+<a href="../src/haproxy.py#L65"><img align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square"></a>
+
+### <kbd>function</kbd> `reconcile`
+
+```python
+reconcile(config: CharmConfig) → None
+```
+
+Render the haproxy config and reload the haproxy service. 
+
+
+
+**Args:**
+
+ - <b>`config`</b>:  charm config 
+
+
+---
+
+## <kbd>class</kbd> `HaproxyServiceReloadError`
+Error when reloading the haproxy service. 
+
+
+
+
+