From patchwork Thu Nov 23 21:50:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: configurehood: Wait for the config AP to build when in sta mode From: Adrian Schmutzler X-Patchwork-Id: 705 Message-Id: <1511473809-50513-1-git-send-email-freifunk@adrianschmutzler.de> To: franken-dev@freifunk.net Date: Thu, 23 Nov 2017 22:50:09 +0100 The configurehood script is started at the same time for all routers. Thus, if one router sets up its configap, another may just go into wXsta at the very same moment. This creates a race condition between configap setup and wXsta download. To circumvent this, we add a sleep to the wXsta routine, so the wXsta always comes later, but is still run every 5 minutes. Signed-off-by: Adrian Schmutzler Reviewed-by: Fabian Bläse --- src/packages/fff/fff-hoods/files/usr/sbin/configurehood | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood index 7d86247..b04c9bd 100755 --- a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood @@ -81,6 +81,8 @@ else rm -f "$hoodfilecopy" # delete this, so interfaces are recreated if reconnect with unchanged hood file takes place rm -f "$sectorcopy" # always delete: no broadcast for isolated device rm -f "$sectortmp" + + sleep 30 # Wait for the config AP, which may be created at the same time as this script has started if ! wifiDelIface; then echo "Can't delete current wifi setup"