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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-27 12:53:20 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-27 12:53:20 +0200 |
| commit | 2e01eec4d3bf52bb3f8332bd74a877a317238f92 (patch) | |
| tree | aefea7734e502d208e6080c75ea18539675a074d /examples | |
| parent | 6bdcee835710e9a7dda6e31a8d5bc3992037db28 (diff) | |
| download | busybox-2e01eec4d3bf52bb3f8332bd74a877a317238f92.tar.gz | |
tweak examples/var_service/*
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/var_service/README | 14 | ||||
| -rw-r--r-- | examples/var_service/README_distro_proposal.txt | 2 |
2 files changed, 9 insertions, 7 deletions
diff --git a/examples/var_service/README b/examples/var_service/README index 938cce91d..15a1bc9d2 100644 --- a/examples/var_service/README +++ b/examples/var_service/README @@ -98,7 +98,7 @@ restart) each other. var_service/dhcp_if -controls a udhcpc instance which provides dhpc-assigned IP +controls a udhcpc instance which provides DHCP-assigned IP address on interface named "if". Copy/rename this directory as needed to run udhcpc on other interfaces (var_service/dhcp_if/run script uses _foo suffix of the parent directory as interface name). @@ -164,9 +164,9 @@ This is achieved very simply by having sv o . at the very beginning of fw/run script, not at the end. -Therefore, any "sv u /var/run/service/fw" command by any other -script "undoes" o(ne-shot) command if fw still runs, thus -runsv will rerun it; or start it in a normal way if fw is not running. +Therefore, any "sv u fw" command by any other script "undoes" o(ne-shot) +command if fw still runs, thus runsv will rerun it; or start it +in a normal way if fw is not running. This mechanism is the reason why fw is a service, not just a script. @@ -198,7 +198,8 @@ PID TIME COMMAND 568 0:00 svlogd -tt /var/log/service/dhcp_eth0 850 0:00 udhcpc -vv --foreground --interface=eth0 --pidfile=/var/service/dhcp_eth0/udhcpc.pid - --script=/var/service/dhcp_eth0/dhcp_handler -x hostname bbox + --script=/var/service/dhcp_eth0/dhcp_handler + -x hostname bbox 563 0:00 runsv ntpd 573 0:01 svlogd -tt /var/log/service/ntpd 845 0:00 busybox ntpd -dddnNl -S ./ntp.script -p 10.x.x.x -p 10.x.x.x @@ -233,4 +234,5 @@ PID TIME COMMAND 622 0:00 busybox httpd -p80 -vvv -f -h /home/httpd_root 577 0:00 runsv supplicant_wlan0 627 0:00 svlogd -tt /var/log/service/supplicant_wlan0 -638 0:03 wpa_supplicant -i wlan0 -c /var/service/supplicant_wlan0/wpa_supplicant.conf -d +638 0:03 wpa_supplicant -i wlan0 + -c /var/service/supplicant_wlan0/wpa_supplicant.conf -d diff --git a/examples/var_service/README_distro_proposal.txt b/examples/var_service/README_distro_proposal.txt index 9ba952cb4..ec887b4e1 100644 --- a/examples/var_service/README_distro_proposal.txt +++ b/examples/var_service/README_distro_proposal.txt @@ -90,9 +90,9 @@ There are several reimplementations of daemontools: (busybox has it included) - s6: by Laurent Bercot, http://skarnet.org/software/s6/ - It is not required that a specific clone should be used. Let evolution work. + Terminology daemon: any long running background program. Common examples are sshd, getty, |