Added support for 'bugreport -z'.
Dumpstate now supports zipped bugreport, whose output is more complete
than the flat-file bugreports provided prior to N.
The whole workflow is split in different components:
- adb supports a 'bugreport -z <ZIP_FILE>' option, which calls a
bugreportz binary.
- bugreportz starts the dumpstatez service.
- dumpstatez starts dumpstate with some flags that opens a socket for
control (not output).
- Once dumpstate is finished, it prints the bugreport location to
stdout.
- adb pulls the zip file and renames according to the command-line
argument.
- bugreport prints a deprecation message.
The reason for a new binary (bugreportz) instead of passing arguments to
bugreport (like -z) is backward compatibility: pre-N versions of
bugreport would ignore such argument and generate a text bugreport,
which is not what adb would be expecting.
BUG: 27653204
Change-Id: I47f6f677eba11d5fb54818ae5a0b3cab069776ee
diff --git a/cmds/bugreport/bugreport.cpp b/cmds/bugreport/bugreport.cpp
index 6892b57..917c813 100644
--- a/cmds/bugreport/bugreport.cpp
+++ b/cmds/bugreport/bugreport.cpp
@@ -28,6 +28,11 @@
// output. All of the dumpstate output is written to stdout, including
// any errors encountered while reading/writing the output.
int main() {
+
+ fprintf(stderr, "=============================================================================\n");
+ fprintf(stderr, "WARNING: flat bugreports are deprecated, use adb bugreport <zip_file> instead\n");
+ fprintf(stderr, "=============================================================================\n\n\n");
+
// Start the dumpstate service.
property_set("ctl.start", "dumpstate");