build: add basic codespaces configuration (#30528)

* build: @jasonetco said that this will make codespaces work

* tmp

* Codespaces

* Update docker-compose.yml

* Update docker-compose.yml

* tada?

* e use

* do not use pizza...

* point at correct goma file

* use ghcr for codespaces

* pass --yes to npx

* build: use auth.notgoma codespace token auth to auto-auth goma

* build: move build-tools set up to Dockerfile

* build: provide default extensions list

* Fix locale tests

* add vnc support

* use prebuilt devcontainer image

* update docker images

* update docker images

* update docker images

* add docs for codespaces

* chore: update docker images

* build: do not overwrite modified buildtools configs on container rebuilds

* use gn language server

* update docker images

* update docker images

* fill in missing links

Co-authored-by: Codespaces <codespaces@github.com>
This commit is contained in:
Samuel Attard 2021-08-16 10:33:49 -07:00 committed by GitHub
parent eaa5d372fb
commit cd09a54365
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GPG key ID: 4AEE18F83AFDEB23
7 changed files with 199 additions and 3 deletions

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@ -45,7 +45,7 @@ executors:
type: enum
enum: ["medium", "xlarge", "2xlarge+"]
docker:
- image: electron.azurecr.io/build:d818f06a9b1540c7fd38f75ad5a2c493dd6843b6
- image: ghcr.io/electron/build:27db4a3e3512bfd2e47f58cea69922da0835f1d9
resource_class: << parameters.size >>
macos:

59
.devcontainer/README.md Normal file
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@ -0,0 +1,59 @@
# Electron Dev on Codespaces
Welcome to the Codespaces Electron Developer Environment.
## Quick Start
Upon creation of your codespace you should have [build tools](https://github.com/electron/build-tools) installed and an initialized gclient checkout of Electron. In order to build electron you'll need to run the following commands.
```bash
e sync -vv
e build
```
The initial sync will take approximately ~30 minutes and the build will take ~8 minutes. Incremental syncs and incremental builds are substantially quicker.
## Directory Structure
Codespaces doesn't lean very well into gclient based checkouts, the directory structure is slightly strange. There are two locations for the `electron` checkout that both map to the same files under the hood.
```graphql
# Primary gclient checkout container
/workspaces/gclient/*
└─ src/* - # Chromium checkout
└─ electron - # Electron checkout
# Symlinked Electron checkout (identical to the above)
/workspaces/electron
```
## Goma
If you are a maintainer [with Goma access](../docs/development/goma.md) it should be automatically configured and authenticated when you spin up a new codespaces instance. You can validate this by checking `e d goma_auth info` or by checking that your build-tools configuration has a goma mode of `cluster`.
## Running Electron
You can run Electron in a few ways. If you just want to see if it launches:
```bash
# Enter an interactive JS prompt headlessly
xvfb-run e start -i
```
But if you want to actually see Electron you will need to use the built-in VNC capability. If you click "Ports" in codespaces and then open the `VNC web client` forwarded port you should see a web based VNC portal in your browser. When you are asked for a password use `builduser`.
Once in the VNC UI you can open `Applications -> System -> XTerm` which will open a VNC based terminal app and then you can run `e start` like normal and Electron will open in your VNC session.
## Running Tests
You run tests via build-tools and `xvfb`.
```bash
# Run all tests
xvfb-run e test
# Run the main process tests
xvfb-run e test --runners=main
# Run the old remote tests
xvfb-run e test --runners=remote
```

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@ -0,0 +1,43 @@
{
"dockerComposeFile": "docker-compose.yml",
"service": "buildtools",
"onCreateCommand": ".devcontainer/on-create-command.sh",
"workspaceFolder": "/workspaces/gclient/src/electron",
"extensions": [
"joeleinbinder.mojom-language",
"rafaelmaiolla.diff",
"surajbarkale.ninja",
"ms-vscode.cpptools",
"mutantdino.resourcemonitor",
"dbaeumer.vscode-eslint",
"shakram02.bash-beautify",
"marshallofsound.gnls-electron"
],
"settings": {
"[gn]": {
"editor.formatOnSave": true
},
"editor.tabSize": 2,
"bashBeautify.tabSize": 2
},
"forwardPorts": [8088, 6080, 5901],
"portsAttributes": {
"8088": {
"label": "Goma Control Panel",
"onAutoForward": "silent"
},
"6080": {
"label": "VNC web client (noVNC)",
"onAutoForward": "silent"
},
"5901": {
"label": "VNC TCP port",
"onAutoForward": "silent"
}
},
"hostRequirements": {
"storage": "32gb",
"cpus": 8
},
"remoteUser": "builduser"
}

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@ -0,0 +1,19 @@
version: '3'
services:
buildtools:
image: ghcr.io/electron/devcontainer:27db4a3e3512bfd2e47f58cea69922da0835f1d9
volumes:
- ..:/workspaces/gclient/src/electron:cached
- /var/run/docker.sock:/var/run/docker.sock
command: /bin/sh -c "while sleep 1000; do :; done"
user: builduser
cap_add:
- SYS_PTRACE
security_opt:
- seccomp:unconfined

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@ -0,0 +1,75 @@
#!/bin/bash
set -eo pipefail
buildtools=$HOME/.electron_build_tools
gclient_root=/workspaces/gclient
buildtools_configs=/workspaces/buildtools-configs
export PATH="$PATH:$buildtools/src"
# Create the persisted buildtools config folder
mkdir -p $buildtools_configs
rm -f $buildtools/configs
ln -s $buildtools_configs $buildtools/configs
# Write the gclient config if it does not already exist
if [ ! -f $gclient_root/.gclient ]; then
echo "
solutions = [
{ \"name\" : \"src/electron\",
\"url\" : \"https://github.com/electron/electron\",
\"deps_file\" : \"DEPS\",
\"managed\" : False,
\"custom_deps\" : {
},
\"custom_vars\": {},
},
]
" >$gclient_root/.gclient
fi
# Write the default buildtools config file if it does
# not already exist
if [ ! -f $buildtools/configs/evm.testing.json ]; then
write_config() {
echo "
{
\"root\": \"/workspaces/gclient\",
\"goma\": \"$1\",
\"gen\": {
\"args\": [
\"import(\\\"//electron/build/args/testing.gn\\\")\",
\"import(\\\"/home/builduser/.electron_build_tools/third_party/goma.gn\\\")\"
],
\"out\": \"Testing\"
},
\"env\": {
\"CHROMIUM_BUILDTOOLS_PATH\": \"/workspaces/gclient/src/buildtools\",
\"GIT_CACHE_PATH\": \"/workspaces/gclient/.git-cache\"
},
\"remotes\": {
\"electron\": {
\"origin\": \"https://github.com/electron/electron.git\"
}
}
}
" >$buildtools/configs/evm.testing.json
}
# Start out as cache only
write_config cache-only
e use testing
# Attempt to auth to the goma service via codespaces tokens
# if it works we can use the goma cluster
export NOTGOMA_CODESPACES_TOKEN=$GITHUB_TOKEN
if e d goma_auth login; then
write_config cluster
fi
else
# Even if the config file existed we still need to re-auth with the goma
# cluster
NOTGOMA_CODESPACES_TOKEN=$GITHUB_TOKEN e d goma_auth login || true
fi

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@ -1,7 +1,7 @@
resources:
containers:
- container: arm32v7-test-container
image: electron.azurecr.io/build:arm32v7-ca93c6a7bc49e7d2a7b8c62ed04e0b870f3dfd1e
image: ghcr.io/electron/build:arm32v7-27db4a3e3512bfd2e47f58cea69922da0835f1d9
options: --shm-size 128m
jobs:

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@ -1,7 +1,7 @@
resources:
containers:
- container: arm64v8-test-container
image: electron.azurecr.io/arm64v8-ca93c6a7bc49e7d2a7b8c62ed04e0b870f3dfd1e
image: ghcr.io/electron/build:arm64v8-27db4a3e3512bfd2e47f58cea69922da0835f1d9
options: --shm-size 128m
jobs: