Maintenance: devcontainer changes

- Bind mount for root only
- Support for Windows Hyperv bind mounts
- Run go mod tidy after go mod download
- Use :z flag for possibly shared bind mounts
- Bind mount zsh_history
- Bind mount docker config directory

.devcontainer/README.md

@@ -19,6 +19,7 @@ It works on Linux, Windows and OSX.
 
 1. Open the command palette in Visual Studio Code (CTRL+SHIFT+P).
 1. Select `Remote-Containers: Open Folder in Container...` and choose the project directory.
+1. For Docker running on Windows HyperV, if you want to use SSH keys, bind mount them at `/tmp/.ssh` by changing the `volumes` section in the [docker-compose.yml](docker-compose.yml).
 
 ## Customization
 

.devcontainer/devcontainer.json

@@ -8,7 +8,7 @@
         "vscode"
     ],
     "shutdownAction": "stopCompose",
-    "postCreateCommand": "go mod download",
+    "postCreateCommand": "source ~/.windows.sh && go mod download && go mod tidy",
     "workspaceFolder": "/workspace",
     "extensions": [
         "golang.go",

.devcontainer/docker-compose.yml

@@ -8,12 +8,17 @@ services:
       - ../:/workspace
       # Docker socket to access Docker server
       - /var/run/docker.sock:/var/run/docker.sock
-      # SSH directory
-      - ~/.ssh:/home/vscode/.ssh
-      - ~/.ssh:/root/.ssh
+      # Docker configuration
+      - ~/.docker:/root/.docker:z
+      # SSH directory for Linux, OSX and WSL
+      - ~/.ssh:/root/.ssh:z
+      # For Windows without WSL, a copy will be made
+      # from /tmp/.ssh to ~/.ssh to fix permissions
+      #- ~/.ssh:/tmp/.ssh:ro
+      # Shell history persistence
+      - ~/.zsh_history:/root/.zsh_history:z
       # Git config
-      - ~/.gitconfig:/home/districter/.gitconfig
-      - ~/.gitconfig:/root/.gitconfig
+      - ~/.gitconfig:/root/.gitconfig:z
     environment:
       - TZ=
     cap_add: