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-rwxr-xr-xscripts/startEmulators.sh58
1 files changed, 58 insertions, 0 deletions
diff --git a/scripts/startEmulators.sh b/scripts/startEmulators.sh
new file mode 100755
index 00000000..d1bc8292
--- /dev/null
+++ b/scripts/startEmulators.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+# init parameters
+for ((i=1;i<=$#;i++));
+do
+ if [[ ${!i} = "-n" ]]
+ then
+ ((i++))
+ N=${!i}
+ elif [[ ${!i} = "-h" ]]
+ then
+ echo -e "
+ -n start first N available emulators from alphabetically order
+ -h print help
+ "
+ exit
+ fi
+done
+
+if [[ -z ${N} ]]
+then
+ N=1
+fi
+
+err() {
+ echo "$@"
+ exit 1
+}
+sec=0
+timeout=30
+waitForAdbDevices() {
+ while true; do
+ if [[ $sec -ge $timeout ]]; then
+ err "Timeout ($timeout seconds) reached - adb devices didn't find all emulators"
+ fi
+ out=$(adb devices | grep -v List | awk '$2{print $1}' | wc -l)
+ if [[ "$out" == "$N" ]]; then
+ break
+ fi
+ let "r = sec % 5"
+ if [[ $r -eq 0 ]]; then
+ echo "Waiting for adb devices to start: $out / $N"
+ fi
+ sleep 1
+ let "sec++"
+ done
+}
+
+#start first N avd images
+avdmanager list avd | grep Name: | cut -d ':' -f2 | head -n $N | xargs -I{} -P$N -n1 emulator -no-snapshot -avd {} &
+waitForAdbDevices
+echo "adb found all emulators..."
+
+#wait for each emulator that booting completed
+adb devices | grep -v List | awk '$2{print $1}' | xargs -I{} .gitlab/wait-for-emulator.sh -s {}
+echo "all emulators successfully booted"
+
+