diff options
Diffstat (limited to 'examples/ROOT/img')
19 files changed, 0 insertions, 94 deletions
diff --git a/examples/ROOT/img/README b/examples/ROOT/img/README deleted file mode 100644 index 185a3e6..0000000 --- a/examples/ROOT/img/README +++ /dev/null @@ -1,4 +0,0 @@ -This directory is read-only. It contains an image of the -tmpfs that it copied as-is at boot-time (during stage 1 -init). It is only used at boot-time, it is never -written to. diff --git a/examples/ROOT/img/tmpfs/README b/examples/ROOT/img/tmpfs/README deleted file mode 100644 index 0a9035d..0000000 --- a/examples/ROOT/img/tmpfs/README +++ /dev/null @@ -1,9 +0,0 @@ -/img/tmpfs is the hierarchy that will be copied to /mnt/tmpfs -during stage 1 init, so the basics are covered for stage 2: - - /dev points to a real, writable device directory - - /tmp points to a real, writable temporary directory - - /service points to a real, writable scan directory that -already contains basic services (s6-svscan's own logger and -an early getty) - - /mnt/tmpfs/uncaught-logs is the place in RAM where the -catch-all logger stores and rotates its logs. diff --git a/examples/ROOT/img/tmpfs/dev/README b/examples/ROOT/img/tmpfs/dev/README deleted file mode 100644 index 8b944ff..0000000 --- a/examples/ROOT/img/tmpfs/dev/README +++ /dev/null @@ -1,4 +0,0 @@ -This directory is the /dev image. -It should contain all your static devices. -It MUST contain at least /dev/null and /dev/console, -else the system will crash during stage 1 init. diff --git a/examples/ROOT/img/tmpfs/dev/pts/README b/examples/ROOT/img/tmpfs/dev/pts/README deleted file mode 100644 index e0553f0..0000000 --- a/examples/ROOT/img/tmpfs/dev/pts/README +++ /dev/null @@ -1,2 +0,0 @@ -The place (after it's copied to the tmpfs) where -the virtual devpts filesystem will be mounted. diff --git a/examples/ROOT/img/tmpfs/dev/shm b/examples/ROOT/img/tmpfs/dev/shm deleted file mode 120000 index c71cdc8..0000000 --- a/examples/ROOT/img/tmpfs/dev/shm +++ /dev/null @@ -1 +0,0 @@ -../shm
\ No newline at end of file diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/README b/examples/ROOT/img/tmpfs/service/.s6-svscan/README deleted file mode 100644 index f61dc8d..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/README +++ /dev/null @@ -1,9 +0,0 @@ -This is the image of the control directory of the s6-svscan process -running as pid 1. -"crash" is run if s6-svscan fails. -"finish" is run when s6-svscan exits its loop. - - The "SIG*" files are run as children of s6-svscan when it receives -the corresponding signal. SIGINT, SIGUSR1 and SIGUSR2 will all -trigger "s6-rc -da change" (the service manager will shut down all -the services), then s6-svscan will be told to exit its loop. diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGINT b/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGINT deleted file mode 100755 index f0ff213..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGINT +++ /dev/null @@ -1,3 +0,0 @@ -#!/command/execlineb -P -foreground { s6-rc -da change } -s6-svscanctl -6 . diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR1 b/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR1 deleted file mode 100755 index cb4a4ef..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR1 +++ /dev/null @@ -1,3 +0,0 @@ -#!/command/execlineb -P -foreground { s6-rc -da change } -s6-svscanctl -0 . diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR2 b/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR2 deleted file mode 100755 index e5932be..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/SIGUSR2 +++ /dev/null @@ -1,3 +0,0 @@ -#!/command/execlineb -P -foreground { s6-rc -da change } -s6-svscanctl -7 . diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/crash b/examples/ROOT/img/tmpfs/service/.s6-svscan/crash deleted file mode 100755 index 501e316..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/crash +++ /dev/null @@ -1,13 +0,0 @@ -#!/command/execlineb -P - -# This file is run when an unrecoverable error happens -# to s6-svscan. Edit it to suit your needs. - -cd / -redirfd -r 0 /dev/console -redirfd -w 1 /dev/console -fdmove -c 2 1 - -foreground { s6-echo "s6-svscan panicked! Dropping to a root shell.\n" } - -/bin/sh -i diff --git a/examples/ROOT/img/tmpfs/service/.s6-svscan/finish b/examples/ROOT/img/tmpfs/service/.s6-svscan/finish deleted file mode 120000 index feb771e..0000000 --- a/examples/ROOT/img/tmpfs/service/.s6-svscan/finish +++ /dev/null @@ -1 +0,0 @@ -/etc/s6-init/init-stage3
\ No newline at end of file diff --git a/examples/ROOT/img/tmpfs/service/README b/examples/ROOT/img/tmpfs/service/README deleted file mode 100644 index dab0447..0000000 --- a/examples/ROOT/img/tmpfs/service/README +++ /dev/null @@ -1,5 +0,0 @@ -This is the initial image of the scan directory. -When init executes into s6-svscan, s6-svscan will immediately -start the "s6-svscan-log" service, which logs s6-svscan's own -output, and the "getty1" service, which spawns a getty on -tty1 as early as possible, in case debugging is needed. diff --git a/examples/ROOT/img/tmpfs/service/getty/README b/examples/ROOT/img/tmpfs/service/getty/README deleted file mode 100644 index efb079b..0000000 --- a/examples/ROOT/img/tmpfs/service/getty/README +++ /dev/null @@ -1,2 +0,0 @@ -This service is started very early, to make sure a tty exists as soon -as s6-svscan is run, so early debugging is possible. diff --git a/examples/ROOT/img/tmpfs/service/getty/run b/examples/ROOT/img/tmpfs/service/getty/run deleted file mode 100755 index 3240ffd..0000000 --- a/examples/ROOT/img/tmpfs/service/getty/run +++ /dev/null @@ -1,2 +0,0 @@ -#!/command/execlineb -P -getty -L -H DEBUG 38400 tty1 diff --git a/examples/ROOT/img/tmpfs/service/s6-svscan-log/README b/examples/ROOT/img/tmpfs/service/s6-svscan-log/README deleted file mode 100644 index 282d4f0..0000000 --- a/examples/ROOT/img/tmpfs/service/s6-svscan-log/README +++ /dev/null @@ -1,9 +0,0 @@ -This service reads from the "fifo" named pipe and logs -what it reads to the /tmp/uncaught-logs log directory. -The whole supervision tree has its stderr redirected to "fifo", -as well as services that do not have their own logger. -So, /tmp/uncaught-logs is the catch-all logger: logs that aren't -caught anywhere else end up there. - - You should create the "fifo" named pipe in this directory, -belonging to nobody:nogroup with rights 0622. diff --git a/examples/ROOT/img/tmpfs/service/s6-svscan-log/run b/examples/ROOT/img/tmpfs/service/s6-svscan-log/run deleted file mode 100755 index 47eb828..0000000 --- a/examples/ROOT/img/tmpfs/service/s6-svscan-log/run +++ /dev/null @@ -1,13 +0,0 @@ -#!/command/execlineb -P -redirfd -w 2 /dev/console -redirfd -rnb 0 fifo -s6-setuidgid nobody -exec -c -s6-log -bp t /mnt/tmpfs/uncaught-logs - -# The -p option is important: -# even if s6-svscan is told to kill everything, -# you do not want this logger to die. -# The -b option ensures s6-log processes lines one -# at a time, so it doesn't eat up too much memory -# in case of a problem spike. diff --git a/examples/ROOT/img/tmpfs/shm/README b/examples/ROOT/img/tmpfs/shm/README deleted file mode 100644 index 7ef7853..0000000 --- a/examples/ROOT/img/tmpfs/shm/README +++ /dev/null @@ -1,3 +0,0 @@ -This directory exists so /dev/shm points to a place -in the tmpfs. -It should have "1777" rights. diff --git a/examples/ROOT/img/tmpfs/tmp/README b/examples/ROOT/img/tmpfs/tmp/README deleted file mode 100644 index 1e437a0..0000000 --- a/examples/ROOT/img/tmpfs/tmp/README +++ /dev/null @@ -1,4 +0,0 @@ -This directory contains what will be /mnt/tmpfs/tmp after -stage 1 init, so it contains everything /tmp should point -to. -It should have "1777" rights. diff --git a/examples/ROOT/img/tmpfs/tmp/uncaught-logs/README b/examples/ROOT/img/tmpfs/tmp/uncaught-logs/README deleted file mode 100644 index c13d539..0000000 --- a/examples/ROOT/img/tmpfs/tmp/uncaught-logs/README +++ /dev/null @@ -1,4 +0,0 @@ -This directory should not belong to root, but to nobody:nogroup; -it should also have "2700" rights. -It is the catch-all logdir. -/tmp/uncaught-logs/current will be the current catch-all log file. |