aflags scans the apex/ dir, which requires root access to read.
Currently the command fails with "Error: Permission denied", which
doesn't tell the user how to fix the problem. This CL adds a more
descriptive error message.
Test: adb unroot && adb shell aflags list
Bug: 347692127
Change-Id: I98a7a1ba10ef52ec47035816fa66119ea84f281d
If the Display interface is implemented the compiler will automatically
derive an implementation of ToString.
Test: m aflags
Bug: 333887339
Change-Id: I861a3065edbef0da1684a6ea28cc374acd0d774a
added a new function called list_flag_with_info to list all the flags
given all four storage files (package.map, flag.map, flag.val, flag.info).
also exported this api thru cxx interface so aconfigd can use it.
Bug: b/312444587
Test: atest -c
Change-Id: Ibbfe657b980d40e25e5e28962b930338192e2d98
Create one library for reading protos from all containers, instead of
having numerous libraries perform the same logic. For Java, we will
create a similar library reusing the same
partition_aconfig_flags_paths.txt.
Bug: 324436145
Test: adb shell aflags list # Confirm that various containers appear
Change-Id: I924e281a50f9a609e1c07c03267eebe3dce52752
Add a mode that lets the user use the new aconfig storage.
Bug: 324436145
Test: adb shell aflags list --use-new-storage
Change-Id: I97d7a229a64c6ef1aea844281298ce5449b02570
Lines now have a new column, and look like this:
com.android.example.flag1 enabled - server read-write system
com.android.example.flag2 enabled (->disabled) server read-write system
The dash represents no change on boot, the (->value) represents a change
to value on the next boot.
Test: adb shell device_config put staged multitasking*com.android.wm.shell.enable_taskbar_navbar_unification true && adb shell aflags list | grep navbar_unification
Bug: 324436145
Change-Id: I022460bc69fcb2ccd9c6db8f060fcbd0337d1ea6
To keep things consistent and to reduce the risk of confusion, aconfig
flags are "enabled" or "disabled", not "true" or "false".
Do not represent flag states via a String. Instead, introduce a new
FlagValue enum and use this enum instead. FlagValue implements ToString
which returns "enabled" or "disabled".
Bug: N/A
Test: adb shell aflags list # verify that flags are "enabled" or "disabled"
Test: atest aflags.test
Change-Id: I9be998d7891656d118b7cc971449da58e17d5031
Reduce the number of allocations by removing superfluous calls to
to_string: use a &str where possible, and avoid converting a String to a
String.
Bug: N/A
Test: adb shell aflags list
Change-Id: I373018e9ecb393137d11e039ca2c73c0ca5308d7
Print the fully qualified name instead of splitting flag package and
flag name into separate columns. This aligns the output with the
expected input to `aflags enable <fully-qualified-name>` and makes it
easier to copy-and-paste the flag names.
Before this change:
$ adb shell aflags list | head -n4
android.app.admin.flags cross_user_suspension_enabled false default read-write system
android.app.admin.flags dedicated_device_control_enabled false default read-write system
android.app.admin.flags device_policy_size_tracking_enabled false default read-write system
android.app.admin.flags dumpsys_policy_engine_migration_enabled false default read-write system
After this change:
$ adb shell aflags list | head -n4
android.app.admin.flags.cross_user_suspension_enabled false default read-write system
android.app.admin.flags.dedicated_device_control_enabled false default read-write system
android.app.admin.flags.device_policy_size_tracking_enabled false default read-write system
android.app.admin.flags.dumpsys_policy_engine_migration_enabled false default read-write system
Bug: N/A
Test: adb shell aflags list
Change-Id: I3227c9c9c7355b5b0c1b75ada73b1a8f87d1be55
Add a new CLI binary that we can use as the officially recommended CLI
for reading and writing flags. For now, the CLI invokes commands to
interact with DeviceConfig and aconfig protos, but we will switch it to
interact with the forthcoming mmap-file-based aconfig storage. In the
meantime, we can add improved formatting and error reporting in a
separate layer.
This CL starts with the list command, which outputs a table of the
flags when you type `adb shell aflags list`.
Bug: 324436145
Test: atest aflags.test
Change-Id: Idd8aa78ccaace22a7e490014d410ad741f8f6fc6
