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Bruno Duarte
2024-05-31 17:39:17 -03:00
committed by zhouziyang
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# Build redroid with docker
# Build Redroid with Docker
```
WARNING: YOU NEED ~180GB OF FREE SPACE ON HDD TO COMPLETE THE WHOLE PROCESS
```
#### 1) Setup
```
# update and install packages
sudo apt-get update -y && sudo apt-get upgrade -y && sudo apt-get install -y curl libxml2-utils docker.io docker-buildx git-lfs jq
sudo apt-get remove repo -y && sudo apt-get autoremove -y
```bash
#####################
# fetch code
#####################
# install 'repo'
mkdir -p ~/.bin
curl https://storage.googleapis.com/git-repo-downloads/repo > ~/.bin/repo
chmod a+x ~/.bin/repo
echo 'export PATH=~/.bin:$PATH' >> ~/.bashrc && source ~/.bashrc
# set git variables
git config --global user.email "you@example.com"
git config --global user.name "Your Name"
# add current user to Docker group so we don't have to type 'sudo' to run Docker
sudo usermod -aG docker ubuntu # Set your username here
sudo systemctl enable docker
sudo systemctl restart docker
# NOW YOU SHOULD LOGOUT AND LOGIN AGAIN FOR DOCKER TO RECOGNIZE OUR USER
# check if Docker is running
docker --version && docker ps -as
Docker version 24.0.5, build 24.0.5-0ubuntu1~22.04.1
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES SIZE
```
#### 2) Fetch and sync Android and Redroid codes
```
mkdir ~/redroid && cd ~/redroid
# check supported branch in https://github.com/remote-android/redroid-patches.git
repo init -u https://android.googlesource.com/platform/manifest --git-lfs --depth=1 -b android-11.0.0_r48
repo init -u https://android.googlesource.com/platform/manifest --git-lfs --depth=1 -b android-12.0.0_r34
# add local manifests
git clone https://github.com/remote-android/local_manifests.git ~/redroid/.repo/local_manifests -b 11.0.0
git clone https://github.com/remote-android/local_manifests.git ~/redroid/.repo/local_manifests -b 12.0.0
# sync code
# sync code | ~100GB of data | ~20 minutes on a fast CPU + connection
repo sync -c
# apply redroid patches
git clone https://github.com/remote-android/redroid-patches.git ~/redroid-patches
~/redroid-patches/apply-patch.sh ~/redroid
#####################
# fetch code (LEGACY)
#####################
mkdir ~/redroid && cd ~/redroid
# get latest Dockerfile from Redroid repository
wget https://raw.githubusercontent.com/remote-android/redroid-doc/master/android-builder-docker/Dockerfile
repo init -u https://github.com/remote-android/platform_manifests.git -b redroid-11.0.0 --depth=1 --git-lfs
# check @remote-android/platform_manifests for supported branch / manifest
# This command will pull all large files managed by Git LFS (Large File Storage) in the specified group of repositories.
# In our case we need to pull the `Webview.apk` files that are not pulled by default
repo forall -g lfs -c 'git lfs pull'
```
repo sync -c
#### 3) GApps (optional)
##### In case you want to add GApps to your build (PlayStore, etc), you can follow these steps, otherwise, just skip it
- Add this manifest under `.repo/local_manifests/mindthegapps.xml`, for the specific redroid revision selected.
For example, for Redroid 11 the revision is 'rho', and for Redroid 12 is 'sigma', and this is the expected manifest:
```xml
<?xml version="1.0" encoding="UTF-8"?>
<manifest>
<remote name="mtg" fetch="https://gitlab.com/MindTheGapps/" />
<project path="vendor/gapps" name="vendor_gapps" revision="sigma" remote="mtg" />
</manifest>
```
- Add the path to the mk file corresponding to your selected arch `~/redroid/device/redroid/redroid_ARCHITECTURE/device.mk`, for example if we want arm64 arch (arm64 for Redroid 12 as in 'sigma' Mind The Gapps, as only arm64 GApps)
```
nano ~/redroid/device/redroid/redroid_arm64/device.mk
```
```makefile
$(call inherit-product, vendor/gapps/arm64/arm64-vendor.mk)
```
- Resync `~/redroid`
```
repo sync -c
```
- OPTIONAL but recommended. While importing the image in the Step 6 (docker import command), change the entrypoint to 'ENTRYPOINT ["/init", "androidboot.hardware=redroid", "ro.setupwizard.mode=DISABLED"]', so you avoid doing it manually at every container start, or if you want set `ro.setupwizard.mode=DISABLED` at container start, skipping the GApps setup wizard at redroid boot. Optional line available in Step 6.
#####################
# create builder
#####################
docker build --build-arg userid=$(id -u) --build-arg groupid=$(id -g) --build-arg username=$(id -un) -t redroid-builder .
#####################
# start builder
#####################
docker run -it --rm --hostname redroid-builder --name redroid-builder -v ~/redroid:/src redroid-builder
#####################
# build redroid
#####################
#### 4) Create and start builder
```
docker buildx create --use
docker buildx build --build-arg userid=$(id -u) --build-arg groupid=$(id -g) --build-arg username=$(id -un) -t redroid-builder --load .
docker run -it --privileged --rm --hostname redroid-builder --name redroid-builder -v ~/redroid:/src redroid-builder
```
#### 5) Build Redroid
#### Now we should be in the `redroid-builder` docker container
```
cd /src
. build/envsetup.sh
lunch redroid_x86_64-userdebug
lunch redroid_arm64-userdebug
# redroid_x86_64-userdebug
# redroid_arm64-userdebug
# redroid_x86_64_only-userdebug (64 bit only, redroid 12+)
# redroid_arm64_only-userdebug (64 bit only, redroid 12+)
# start to build
m
#####################
# create redroid image in *HOST*
#####################
cd ~/redroid/out/target/product/redroid_x86_64
# start to build | + ~50GB of data
m -j${nproc}
exit
```
#### 6) Create Redroid image in *HOST*
```
cd ~/redroid/out/target/product/redroid_arm64
sudo mount system.img system -o ro
sudo mount vendor.img vendor -o ro
sudo tar --xattrs -c vendor -C system --exclude="./vendor" . | docker import -c 'ENTRYPOINT ["/init", "androidboot.hardware=redroid"]' - redroid
# set the target platform or multiplatform for this Docker image we're creating with the --platform flag in 'docker import' command below
# docker import --platform=linux/arm64,linux/amd64 .... etc
sudo tar --xattrs -c vendor -C system --exclude="./vendor" . | docker import --platform=linux/arm64 -c 'ENTRYPOINT ["/init", "qemu=1", "androidboot.hardware=redroid"]' - redroid
# execute only ↑ (without Step 3 Gapps) or ↓ (with Step 3 Gapps) | (OPTIONAL)
sudo tar --xattrs -c vendor -C system --exclude="./vendor" . | docker import --platform=linux/arm64 -c 'ENTRYPOINT ["/init", "qemu=1", "androidboot.hardware=redroid", "ro.setupwizard.mode=DISABLED"]' - redroid
sudo umount system vendor
# create rootfs only image for develop purpose
# create rootfs only image for develop purpose (Optional)
tar --xattrs -c -C root . | docker import -c 'ENTRYPOINT ["/init", "androidboot.hardware=redroid"]' - redroid-dev
# inspect the created image to see if everything is ok
docker inspect redroid:latest | jq '.[0].Config.Entrypoint, .[0].Architecture'
[
"/init",
"qemu=1",
"androidboot.hardware=redroid"
]
"arm64"
```
#### 7) Tag and push image to Docker Hub
##### Now you can tag the docker image to your personal docker account and push it to Docker Hub
```
# Get the container ID of the imported Docker image
docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
redroid latest b00684099b2d 9 minutes ago 1.91GB
## Build with GApps
# Tag it
docker tag b00684099b2d YourDockerAccount/redroid:12.0.0_arm64-latest
You can build a redroid image with your favorite GApps package if you need, for simplicity there is an example with Mind The Gapps.
This is not different from the normal building process, except for some small things, like:
- When following the "Sync Code" paragraph, after running the repo sync, add this manifest under .repo/local_manifests/mindthegapps.xml, for the specific redroid revision selected.
For example, for Redroid 11 the revision is 'rho', and for Redroid 12 is 'sigma', and this is the expected manifest:
```xml
<?xml version="1.0" encoding="UTF-8"?>
<manifest>
<remote name="mtg" fetch="https://gitlab.com/MindTheGapps/" />
<project path="vendor/gapps" name="vendor_gapps" revision="sigma" remote="mtg" />
</manifest>
```
- Add the path to the mk file corresponding to your selected arch to `device/redroid/redroid_ARCHITECTURE/device.mk` , for example we want x86_64 arch (x86 for redroid 11 as in 'rho' Mind The Gapps as only x86 GApps)
```makefile
$(call inherit-product, vendor/gapps/x86_64/x86_64-vendor.mk)
```
putting this, modified for the corresponding architecture you need. So change 'x86_64' with arm64 if you need arm64 GApps.
Resync the repo with a new `repo sync -c` and continue following the building guide exactly as before.
- OPTIONAL but recommended. While importing the image, change the entrypoint to 'ENTRYPOINT ["/init", "androidboot.hardware=redroid", "ro.setupwizard.mode=DISABLED"]' , so you avoid doing it manually at every container start, or if you want set `ro.setupwizard.mode=DISABLED` at container start, skipping the GApps setup wizard at redroid boot.
# Push it to Docker Hub
docker login
docker push YourDockerAccount/redroid:12.0.0_arm64-latest
```