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android/device/google/cuttlefish/dbf169c79
commit
dbf169c793dd5ee699f8d174b4f71b3ceca84d09
[log]
author
Hsin-Yi Chen <hsinyichen@google.com>
Fri Apr 24 14:35:01 2020 +0800
committer
Hsin-Yi Chen <hsinyichen@google.com>
Tue Apr 28 16:54:55 2020 +0800
tree
be0d64a22a9f062b69661920377bf84c7472284d
parent
f4933e4baa6f2d095ff369ac1b1d36838fd0016f [diff]
Stop sharing system uid with cuttlefish service

- Remove shared uid from the manifest.
- Remove the permissions that cannot be granted to vendor apks.
- Remove PackageVerifierManager that requires WRITE_SECURE_SETTINGS.
- Convert cuttlefish service to a foreground service as vendor apks must
  not start in background.
- Convert cuttlefish service to a privileged app so that selinux allows
  it to write to /dev/kmsg.

Bug: 153706617
Test: fetch_cvd -default_build cf_dist:cf_x86_phone \
      -system_build gsi_dist:aosp_x86 ; \
      bin/launch_cvd
Change-Id: I5ceaf021edd6944fd4612d27526950591cd83a32
Merged-In: I5ceaf021edd6944fd4612d27526950591cd83a32
(cherry picked from commit 2688132d11e9c89299acb57bcce61b143fc506a9)
8 files changed
tree: be0d64a22a9f062b69661920377bf84c7472284d
  1. common/
  2. guest/
  3. host/
  4. shared/
  5. tests/
  6. tools/
  7. vsoc_arm64/
  8. vsoc_x86/
  9. vsoc_x86_64/
  10. vsoc_x86_noapex/
  11. Android.bp
  12. Android.mk
  13. AndroidProducts.mk
  14. CleanSpec.mk
  15. default-permissions.xml
  16. dtb.img
  17. fetcher.mk
  18. host_package.mk
  19. OWNERS
  20. README.md
  21. TEST_MAPPING
README.md

So you want to try cuttlefish?

  1. Download, build, and install the host debian package:
git clone https://github.com/google/android-cuttlefish
cd android-cuttlefish
debuild -i -us -uc -b
sudo dpkg -i ../cuttlefish-common_*_amd64.deb
sudo apt-get install -f
  1. Go to http://ci.android.com/
  2. Enter a branch name. Start with aosp-master if you don‘t know what you’re looking for
  3. Navigate to aosp_cf_x86_phone and click on userdebug for the latest build
  4. Click on Artifacts
  5. Scroll down to the OTA images. These packages look like aosp_cf_x86_phone-img-xxxxxx.zip -- it will always have img in the name. Download this file
  6. Scroll down to cvd-host_package.tar.gz. You should always download a host package from the same build as your images.
  7. On your local system, combine the packages:
mkdir cf
cd cf
tar xvf /path/to/cvd-host_package.tar.gz
unzip /path/to/aosp_cf_x86_phone-img-xxxxxx.zip

  1. Launch cuttlefish with:

    $ HOME=$PWD ./bin/launch_cvd

  2. Stop cuttlefish with:

    $ HOME=$PWD ./bin/stop_cvd

So you want to debug cuttlefish?

You can use adb to debug it, just like a physical device:

$ ./bin/adb -e shell

So you want to see cuttlefish?

You can use the TightVNC JViewer. Once you have downloaded the TightVNC Java Viewer JAR in a ZIP archive, run it with

$ java -jar tightvnc-jviewer.jar -ScalingFactor=50 -Tunneling=no -host=localhost -port=6444

Click “Connect” and you should see a lock screen!