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deploying-php-fabric/2017-04-20-nomad-php/slides.md

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+autoscale: true
+build-lists: true
+footer: @opdavies | oliverdavies.uk
+theme: next, 8
+
+[.hide-footer]
+
+# Deploying PHP applications
+# (and anything else)
+# with Fabric
+
+---
+
+[.build-lists: false]
+[.autoscale: false]
+
+## opdavies
+
+- Web Developer and System Administrator
+- Drupal, Symfony, Laravel, Silex, Sculpin
+- Senior Developer at Microserve
+- Part-time freelancer
+- Open source maintainer and contributor
+
+---
+
+## What and Why?
+
+- Python library, CLI tool
+- Runs commands and local and remote hosts
+- Flexible
+- Combine pre-deploy and post-deploy scripts
+
+---
+
+[.hide-footer]
+
+## Installing Fabric
+
+```bash
+$ pip install fabric
+
+# macOS
+$ brew install fabric
+
+# Debian, Ubuntu
+$ apt-get install fabric
+$ apt-get install python-fabric
+```
+
+---
+
+[.hide-footer]
+
+# Basic fabfile
+
+```python
+from fabric.api import *
+
+env.hosts = ['example.com']
+env.use_ssh_config = True
+
+def build():
+  with cd('/var/www/html'):
+    run('git pull')
+    run('composer install')
+```
+---
+
+## Running Tasks
+
+[.hide-footer]
+
+```bash
+$ fab <task>
+
+# Specify a path and filename to the fabfile.
+$ fab <task> --fabfile=/path/to/fabfile
+
+# Pass arguments into the task.
+$ fab <task>:build_type=drupal,foo=bar
+```
+
+^ fabfile.py in the current directory is found automatically.
+
+---
+
+[.hide-footer]
+
+## Running Tasks Locally
+
+```python
+from fabric.api import *
+
+...
+
+def build():
+  local('git pull')
+  local('composer install')
+```
+
+---
+
+[.hide-footer]
+
+## Building Front-End Assets
+
+```python
+def build_assets(env):
+  with lcd('themes/custom/example'):
+    local('yarn --pure-lockfile')
+    local('./node_modules/.bin/bower install')
+
+    if env == 'prod':
+      local('./node_modules/.bin/gulp --production')
+    else:
+      local('./node_modules/.bin/gulp')
+```
+
+^ lcd = change directory locally
+
+---
+
+[.hide-footer]
+
+## Pushing the Code
+
+```python
+from fabric.contrib.project import rsync_project
+
+...
+
+def deploy():
+  rsync_project(
+    local_dir='./',
+    remote_dir='/var/www/html'
+    exclude=('.git', 'node_modules/'),
+    default_opts='-vzcrSLh'
+  )
+```
+
+---
+
+## More...
+
+- Run Drush/Console/Artisan commands
+- Ensure correct file ownership and permissions
+- Update symlinks
+- Restart Nginx/Apache
+- Anything you can do from the command line...
+
+---
+
+## Questions?