dropbear: fix key generation when systemd is in use and rootfs is readonly

(From OE-Core rev: 7e13fc603aa86219bf15e355ca9ea9275308cca5)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexander Kanavin
2015-09-30 15:53:18 +03:00
committed by Richard Purdie
parent d592abd255
commit 833bfd3448
2 changed files with 9 additions and 3 deletions

View File

@@ -4,8 +4,9 @@ Wants=dropbearkey.service
After=syslog.target dropbearkey.service
[Service]
Environment="DROPBEAR_RSAKEY_DIR=/etc/dropbear"
EnvironmentFile=-/etc/default/dropbear
ExecStart=-@SBINDIR@/dropbear -i -r /etc/dropbear/dropbear_rsa_host_key $DROPBEAR_EXTRA_ARGS
ExecStart=-@SBINDIR@/dropbear -i -r ${DROPBEAR_RSAKEY_DIR}/dropbear_rsa_host_key $DROPBEAR_EXTRA_ARGS
ExecReload=@BASE_BINDIR@/kill -HUP $MAINPID
StandardInput=socket
KillMode=process

View File

@@ -1,8 +1,13 @@
[Unit]
Description=SSH Key Generation
ConditionPathExists=|!/etc/dropbear/dropbear_rsa_host_key
RequiresMountsFor=/var /var/lib
ConditionPathExists=!/etc/dropbear/dropbear_rsa_host_key
ConditionPathExists=!/var/lib/dropbear/dropbear_rsa_host_key
[Service]
Environment="DROPBEAR_RSAKEY_DIR=/etc/dropbear"
EnvironmentFile=-/etc/default/dropbear
Type=oneshot
ExecStart=@SBINDIR@/dropbearkey -t rsa -f /etc/dropbear/dropbear_rsa_host_key
ExecStart=@BASE_BINDIR@/mkdir -p ${DROPBEAR_RSAKEY_DIR}
ExecStart=@SBINDIR@/dropbearkey -t rsa -f ${DROPBEAR_RSAKEY_DIR}/dropbear_rsa_host_key
RemainAfterExit=yes