H0DS3SHPHPHP-H0DS3S1.0<ul> <li>Proficiency with the Linux CLI</li><li>A broad understanding of Linux system administration</li></ul><p>Container Technology Overview Installing Docker Managing Containers Managing Images Creating Images with Dockerfile Docker Volumes Docker Compose/Swarm Docker Networking Docker Logging</p><h5>Container Technology Overview </h5><ul> <li>Application management landscape</li><li>Application isolation</li><li>Resource measurement and control</li><li>Container security</li><li>OverlayFS overview</li><li>Container security</li><li>Open container initiative</li><li>Docker alternatives</li><li>Docker ecosystem</li><li><h5>Lab Tasks</h5> <ul> <li>Container concepts runC</li><li>Container concepts Systemd</li></ul></li></ul> <h5>Installing Docker</h5><ul> <li>Installing Docker</li><li>Docker architecture</li><li>Starting the Docker daemon</li><li>Docker daemon configuration</li><li>Docker control socket</li><li>Enabling TLS for Docker</li><li>Validating Docker install</li><li><h5>Lab Tasks</h5> <ul> <li>Installing Docker</li><li>Protecting Docker with TLS</li></ul></li></ul><h5>Managing Containers </h5><ul> <li>Creating a new container</li><li>Listing containers</li><li>Managing container resources</li><li>Running commands in an existing container</li><li>Interacting with a running container</li><li>Stopping, starting, and removing containers</li><li>Copying files in/out of containers</li><li>Inspecting and updating containers</li><li>Docker output filtering and formatting</li><li>Lab Tasks</li><li>Managing containers</li><li>Configure a Docker container to start at boot</li></ul><h5>Managing Images</h5><ul> <li>Docker images</li><li>Listing and removing images</li><li>Searching for images</li><li>Downloading images</li><li>Uploading images</li><li>Export/import images</li><li>Save/load images</li><li>Committing changes</li><li><h5>Lab Tasks</h5></li><li><ul> <li>Docker images</li><li>Docker platform images</li></ul></li></ul> <h5>Creating Images with Dockerfile</h5> <ul> <li>Dockerfile</li><li>Caching</li><li>Docker image build</li><li>Dockerfile instructions</li><li>ENV and WORKDIR</li><li>Running commands</li><li>Getting files into the image</li><li>Defining container executable</li><li>HEALTHCHECK</li><li>Best practices</li><li>Multi-stage builds with Dockerfile</li><li><h5>Lab Tasks</h5> <ul> <li>Dockerfile fundamentals</li><li>Optimizing image build size</li><li>Image builds and caching</li></ul></li></ul><h5>Docker Volumes</h5><ul> <li>Volume concepts</li><li>The Docker volume command</li><li>Creating and using internal volumes</li><li>Internal volume drivers</li><li>Removing volumes</li><li>Creating and using external volumes</li><li>SELinux considerations</li><li>Mapping devices</li><li><h5>Lab Tasks</h5> <ul> <li>Docker internal volumes</li><li>Docker external volumes</li></ul></li></ul> <h5>Docker Compose/Swarm</h5><ul> <li>Writing YAML files</li><li>Concepts</li><li>Compose CLI</li><li>Defining a service set</li><li>Compose versions</li><li>Docker Engine swarm mode</li><li>Docker swarm terms</li><li>Docker swarm command overview</li><li>Creating a swarm</li><li>Creating services</li><li>Creating secrets</li><li>Stack files</li><li>Stack command</li><li>Swarm placements</li><li>Swarm resource limits and reservations</li><li>Swarm networking</li><li>Swarm networking troubleshooting</li></ul><h5>Docker Networking</h5><ul> <li>Overview</li><li>Data link layer details</li><li>Network layer details</li><li>Hostnames and DNS</li><li>Service reachability</li><li>Container to container communication</li><li>Container to container: links</li><li>Container to container: private network</li><li>Managing private networks</li><li>Remote host to container</li><li><h5>Lab Tasks</h5> <ul> <li>Docker networking</li><li>Exposing ports</li></ul></li></ul> <h5>Docker Logging</h5> <ul> <li>Docker logging</li><li>Docker logging with json-file and journald</li><li>Docker logging with syslog</li><li>Docker logging with Graylog or Logstash</li><li>Docker logging with Fluentd</li><li>Docker logging with Amazon or Google</li><li>Docker logging with Splunk</li><li><h5>Lab Tasks</h5> <ul> <li>Logging to syslog Appendix A</li><li>Docker Registry Lab Tasks</li></ul></li></ul>- Proficiency with the Linux CLI - A broad understanding of Linux system administrationContainer Technology Overview Installing Docker Managing Containers Managing Images Creating Images with Dockerfile Docker Volumes Docker Compose/Swarm Docker Networking Docker LoggingContainer Technology Overview - Application management landscape - Application isolation - Resource measurement and control - Container security - OverlayFS overview - Container security - Open container initiative - Docker alternatives - Docker ecosystem - Lab Tasks - Container concepts runC - Container concepts Systemd Installing Docker - Installing Docker - Docker architecture - Starting the Docker daemon - Docker daemon configuration - Docker control socket - Enabling TLS for Docker - Validating Docker install - Lab Tasks - Installing Docker - Protecting Docker with TLS Managing Containers - Creating a new container - Listing containers - Managing container resources - Running commands in an existing container - Interacting with a running container - Stopping, starting, and removing containers - Copying files in/out of containers - Inspecting and updating containers - Docker output filtering and formatting - Lab Tasks - Managing containers - Configure a Docker container to start at boot Managing Images - Docker images - Listing and removing images - Searching for images - Downloading images - Uploading images - Export/import images - Save/load images - Committing changes - Lab Tasks - - Docker images - Docker platform images Creating Images with Dockerfile - Dockerfile - Caching - Docker image build - Dockerfile instructions - ENV and WORKDIR - Running commands - Getting files into the image - Defining container executable - HEALTHCHECK - Best practices - Multi-stage builds with Dockerfile - Lab Tasks - Dockerfile fundamentals - Optimizing image build size - Image builds and caching Docker Volumes - Volume concepts - The Docker volume command - Creating and using internal volumes - Internal volume drivers - Removing volumes - Creating and using external volumes - SELinux considerations - Mapping devices - Lab Tasks - Docker internal volumes - Docker external volumes Docker Compose/Swarm - Writing YAML files - Concepts - Compose CLI - Defining a service set - Compose versions - Docker Engine swarm mode - Docker swarm terms - Docker swarm command overview - Creating a swarm - Creating services - Creating secrets - Stack files - Stack command - Swarm placements - Swarm resource limits and reservations - Swarm networking - Swarm networking troubleshooting Docker Networking - Overview - Data link layer details - Network layer details - Hostnames and DNS - Service reachability - Container to container communication - Container to container: links - Container to container: private network - Managing private networks - Remote host to container - Lab Tasks - Docker networking - Exposing ports Docker Logging - Docker logging - Docker logging with json-file and journald - Docker logging with syslog - Docker logging with Graylog or Logstash - Docker logging with Fluentd - Docker logging with Amazon or Google - Docker logging with Splunk - Lab Tasks - Logging to syslog Appendix A - Docker Registry Lab Tasks3 jours2250.002250.002250.00