Remove the old log files if cache space is insufficient for OTA
We set the limit of the max stash size to 80% of cache size. But the
cache space can still be insufficient for the update if the log files
occupy a large chunk of /cache. So remove the old logs for now to make
room for the update.
Bug: 77528881
Test: unit tests pass
Change-Id: Ia8bcb0ace11f8164ad9290bfb360e08e31d282cb
diff --git a/otautil/cache_location.cpp b/otautil/cache_location.cpp
index 8ddefec..6139bf1 100644
--- a/otautil/cache_location.cpp
+++ b/otautil/cache_location.cpp
@@ -19,6 +19,7 @@
constexpr const char kDefaultCacheTempSource[] = "/cache/saved.file";
constexpr const char kDefaultLastCommandFile[] = "/cache/recovery/last_command";
constexpr const char kDefaultStashDirectoryBase[] = "/cache/recovery";
+constexpr const char kDefaultCacheLogDirectory[] = "/cache/recovery";
CacheLocation& CacheLocation::location() {
static CacheLocation cache_location;
@@ -28,4 +29,5 @@
CacheLocation::CacheLocation()
: cache_temp_source_(kDefaultCacheTempSource),
last_command_file_(kDefaultLastCommandFile),
- stash_directory_base_(kDefaultStashDirectoryBase) {}
+ stash_directory_base_(kDefaultStashDirectoryBase),
+ cache_log_directory_(kDefaultCacheLogDirectory) {}