use Pixel 5 for examples in build documentation
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Daniel Micay
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@ -410,12 +410,12 @@ cd ../..</pre>
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running the submodule commands for other devices as they will simply not do
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anything.</p>
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<p>For example, to build the kernel for blueline:</p>
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<p>For example, to build the kernel for redfin:</p>
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<pre>cd kernel/google/crosshatch
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<pre>cd kernel/google/redbull
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git submodule sync
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git submodule update --init --recursive
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./build.sh blueline</pre>
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./build.sh redfin</pre>
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</section>
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<section id="setting-up-the-os-build-environment">
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@ -428,9 +428,9 @@ git submodule update --init --recursive
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<pre>source script/envsetup.sh</pre>
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<p>Select the desired build target (<code>sunfish</code> is the Pixel 4a):</p>
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<p>Select the desired build target (<code>redfin</code> is the Pixel 5):</p>
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<pre>choosecombo release sunfish user</pre>
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<pre>choosecombo release redfin user</pre>
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<p>For a development build, you may want to replace <code>user</code> with
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<code>userdebug</code> in order to have better debugging support. Production builds
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@ -570,11 +570,11 @@ mv vendor/android-prepare-vendor/DEVICE/BUILD_ID/vendor/google_devices/* vendor/
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<p>The encryption passphrase for all the keys generated for a device needs to
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match for compatibility with the GrapheneOS scripts.</p>
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<p>To generate keys for sunfish (you should use unique keys per device
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<p>To generate keys for redfin (you should use unique keys per device
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variant):</p>
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<pre>mkdir -p keys/sunfish
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cd keys/sunfish
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<pre>mkdir -p keys/redfin
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cd keys/redfin
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../../development/tools/make_key releasekey '/CN=GrapheneOS/'
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../../development/tools/make_key platform '/CN=GrapheneOS/'
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../../development/tools/make_key shared '/CN=GrapheneOS/'
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@ -589,7 +589,7 @@ cd ../..</pre>
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<p>Generate a signify key for signing factory images:</p>
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<pre>signify -G -n -p keys/sunfish/factory.pub -s keys/sunfish/factory.sec</pre>
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<pre>signify -G -n -p keys/redfin/factory.pub -s keys/redfin/factory.sec</pre>
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<p>Remove the <code>-n</code> switch to set a passphrase. The <code>signify</code>
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tool doesn't provide a way to change the passphrase without generating a new key, so
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@ -604,7 +604,7 @@ cd ../..</pre>
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<p>You can (re-)encrypt your signing keys using the <code>encrypt_keys</code> script,
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which will prompt for the old passphrase (if any) and new passphrase:</p>
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<pre>script/encrypt_keys.sh keys/sunfish</pre>
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<pre>script/encrypt_keys.sh keys/redfin</pre>
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<p>The <code>script/decrypt_keys.sh</code> script can be used to remove encryption,
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which is not recommended. The script exists primarily for internal usage to decrypt
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@ -646,10 +646,10 @@ cd ../..</pre>
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<p>Generate a signed release build with the release.sh script:</p>
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<pre>script/release.sh sunfish</pre>
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<pre>script/release.sh redfin</pre>
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<p>The factory images and update package will be in
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<code>out/release-sunfish-$BUILD_NUMBER</code>. The update zip performs a full OS
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<code>out/release-redfin-$BUILD_NUMBER</code>. The update zip performs a full OS
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installation so it can be used to update from any previous version. More efficient
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incremental updates are used for official over-the-air GrapheneOS updates and can be
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generated by keeping around past signed <code>target_files</code> zips and generating
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@ -692,34 +692,34 @@ cd ../..</pre>
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delta updates by passing the device, source version build number and target version
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build number. For example:</p>
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<pre>script/generate_delta.sh sunfish 2020.12.12.03 2021.01.05.03</pre>
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<pre>script/generate_delta.sh redfin 2021.08.03.03 2021.08.09.02</pre>
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<p>The script assumes that the releases are organized in the following directory
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structure:</p>
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<pre>releases
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├── 2020.12.12.03
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│ └── release-sunfish-2020.12.12.03
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├── 2021.08.03.03
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│ └── release-redfin-2021.08.03.03
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│ ├── otatools
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│ ├── sunfish-beta
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│ ├── sunfish-factory-2020.12.12.03.zip
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│ ├── sunfish-factory-2020.12.12.03.zip.sig
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│ ├── sunfish-img-2020.12.12.03.zip
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│ ├── sunfish-ota_update-2020.12.12.03.zip
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│ ├── sunfish-stable
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│ ├── sunfish-target_files-2020.12.12.03.zip
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│ └── sunfish-testing
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└── 2021.01.05.03
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└── release-sunfish-2021.01.05.03
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│ ├── redfin-beta
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│ ├── redfin-factory-2021.08.03.03.zip
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│ ├── redfin-factory-2021.08.03.03.zip.sig
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│ ├── redfin-img-2021.08.03.03.zip
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│ ├── redfin-ota_update-2021.08.03.03.zip
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│ ├── redfin-stable
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│ ├── redfin-target_files-2021.08.03.03.zip
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│ └── redfin-testing
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└── 2021.08.09.02
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└── release-redfin-2021.08.09.02
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├── otatools
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├── sunfish-beta
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├── sunfish-factory-2021.01.05.03.zip
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├── sunfish-factory-2021.01.05.03.zip.sig
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├── sunfish-img-2021.01.05.03.zip
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├── sunfish-ota_update-2021.01.05.03.zip
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├── sunfish-stable
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├── sunfish-target_files-2021.01.05.03.zip
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└── sunfish-testing</pre>
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├── redfin-beta
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├── redfin-factory-2021.08.09.02.zip
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├── redfin-factory-2021.08.09.02.zip.sig
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├── redfin-img-2021.08.09.02.zip
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├── redfin-ota_update-2021.08.09.02.zip
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├── redfin-stable
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├── redfin-target_files-2021.08.09.02.zip
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└── redfin-testing</pre>
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<p>Incremental updates are uploaded alongside the update packages and update metadata
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on the static web server used as an update server. The update client will
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