blog/src/SUMMARY.md

@@ -1,11 +1,4 @@
-# SUMMARY
+# Summary
 
-# General
+- [Home](./home.md)
-
+- [Docker Talk](./dockertalk.md)
-- [Home](./general/home.md)
-
-# Docker
-
-- [Docker Talk](./docker/dockertalk.md)
-- [Dockerfile Cheat Sheet](./docker/dockerfile.md)
-- [Docker Compose Cheat Sheet](./docker/docker-compose.md)

blog/src/docker/docker-compose.md

@@ -1,3 +0,0 @@
-# Dockerfile Cheat Sheet
-
-Coming soon...

blog/src/docker/dockerfile.md

@@ -1,181 +0,0 @@
-# Dockerfile Cheat Sheet
-
-"Docker can build images automatically by reading the instructions from a `Dockerfile`. A `Dockerfile` is a text document that contains all the commands a user could call on the command line to assemble an image. This page describes the commands you can use in a `Dockerfile`." - Docker Docs
-
-This is meant to be a quick and dirty reference to help you get started. Reference the docker docs if you need more information, they're linked in the sources below.
-
-
-## Starting Point
-
-Arguments that dictate what to use as a starting point for the dockerfile
-
-### FROM
-
-Specifies what image to use as a base
-
-Usage:
-```
-FROM <image>
-FROM <image>:<tag>
-FROM <image>@<digest>
-```
-Notes:
-- **From is a required argument, and must come first**
-- If no tag is specified, the "latest" tag will be used
-
-
-## Metadata
-
-Arguments that don't affect how the image builds or container runs, but give information about the image
-
-### MAINTAINER (DEPRECATED)
-
-Allows you to specify an author - REPLACED with `LABEL Author="foo"`
-
-Usage:
-```
-LABEL Author="<name>"
-# MAINTAINER <name>
-```
-
-### LABEL
-
-Adds metadata to an image
-
-Usage:
-```
-LABEL "com.example.vendor"="ACME Incorporated"
-LABEL com.example.label-with-value="foo"
-LABEL version="1.0"
-LABEL description="This text illustrates \
-that label-values can span multiple lines."
-```
-
-## Setup
-
-### ENV
-
-Specifies environment variables
-Usage:
-```
-ENV <env_var_name> <value>
-```
-
-### ADD
-
-Copies files or directories to container's file system
-
-Usage:
-```
-# ADD <host_src> <container_dest>
-COPY <host_src> <container_dest>
-```
-Notes:
-- ADD can be buggy, use COPY where you can
-
-### COPY
-
-Copies files or directories to container's file system
-
-Usage:
-```
-COPY <host_src> <container_dest>
-```
-
-### VOLUME
-
-Create mount point, marks as holding external mounted items
-Usage:
-```
-VOLUME ["<DIR_PATH1>", "<DIR_PATH2>", ...]
-```
-
-
-### WORKDIR
-
-Set the current working directory
-
-Usage:
-```
-WORKDIR <DIR_PATH>
-```
-
-### SHELL
-
-Command to change the shell that RUN uses
-
-Usage:
-```
-SHELL ["<cmd>", "<arg1>", "<arg2>", ...]
-```
-Notes:
-- Only changes shell for following RUN commands, you can switch between shells if you so desire
-
-
-## Build
-
-### RUN
-
-Command to run in order to build the image
-
-Usage:
-```
-RUN <cmd>
-RUN ["<cmd>", "<arg1>", "<arg2>", ...]
-```
-
-Notes:
-- The build will fail if a run command returns a non-zero code
-- Runs with the "default shell" (can be changed with the SHELL command)
-
-
-
-
-### 
-
-## Running
-
-### EXPOSE
-
-A way of communicating/documenting which image ports should be forwarded when ran as a container
-
-```
-EXPOSE 80
-# ^ notes that tcp port 80 should be opened
-EXPOSE 53/udp
-# ^ Specifies udp on port 53
-EXPOSE 53/tcp
-EXPOSE 53/udp
-# ^ Specifies both udp and tcp
-```
-Notes:
-- Doesn't actually open the port, you'll need to add that to the docker-compose file or docker run (-p) command
-
-
-### CMD
-
-Marks the command to be run automatically when a container starts if none is manually marked at runtime
-
-Usage:
-```
-CMD ["<executable>", "<arg1>", "<arg2>"]
-CMD ["<arg1>", "<arg2>"]
-CMD <command> <arg1> <arg2>
-```
-Notes:
-- If you are also using ENTRYPOINT, you can use CMD to specify arguments only
-
-### ENTRYPOINT
-
-Marks the command to be run automatically when a container is run interactively, overrides CMD 
-Usage:
-```
-ENTRYPOINT ["<executable>", "<arg1>", "<arg2>"]
-ENTRYPOINT <command> <arg1> <arg2>
-```
-# Sources
-
-- [docs.docker.com](https://docs.docker.com/engine/reference/builder/)
-- [kapeli.com](https://kapeli.com/cheat_sheets/Dockerfile.docset/Contents/Resources/Documents/index)
-- [dockerlaps.collabnix.com](https://dockerlabs.collabnix.com/docker/cheatsheet/)
-