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Diffstat (limited to 'doc/service/system')
| -rw-r--r-- | doc/service/system/goetia-runner.html | 44 | ||||
| -rw-r--r-- | doc/service/system/s6-svscan-log-console.html | 50 | ||||
| -rw-r--r-- | doc/service/system/s6-svscan-log.html | 37 |
3 files changed, 131 insertions, 0 deletions
diff --git a/doc/service/system/goetia-runner.html b/doc/service/system/goetia-runner.html new file mode 100644 index 0000000..16abb52 --- /dev/null +++ b/doc/service/system/goetia-runner.html @@ -0,0 +1,44 @@ +<!DOCTYPE html> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> + <meta http-equiv="Content-Language" content="en" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <title>system goetia-runner</title> + <meta name="Description" content="System service for running little scripts from the system supervision tree." /> + <meta name="Keywords" content="goetia s6 service run system supervision tree" /> + </head> + <header> + <p> + <a href="//0x53.net/software/goetia/goetia-base">goetia-base</a> + <br /> + <a href="//0x53.net/software/goetia">goetia</a> + <br /> + <a href="//0x53.net/software">Software</a> + <br /> + <a href="//0x53.net">0x53.net</a> + </p> + </header> + <body> + <h1>The system goetia-runner service</h1> + <p> + This service allows to hand of execution of a commandline to the + <a href="//0x53.net/software/goetia/supervisiontree.html#system">system supervision tree</a>. + It is the "server side" counterpart to + <a href="//0x53.net/software/goetia/goetia-base/bin/system-run.html">system-run</a>. + To achieve that, + goetia-runner makes use of + <a href="https://skarnet.org/software/s6/s6-ipcserver.html">s6-ipcserver</a> + and + <a href="https://skarnet.org/software/s6/s6-sudod.html">s6-sudod</a>. + </p> + <p> + An example would be the + <a href="//0x53.net/software/goetia/goetia-base/bin/system-rc.html">system-rc</a> + command invoking state transitions that might bring down + the user interface + (thus aborting mid-transition, + since the controlling terminal dies). + </p> + </body> +</html> diff --git a/doc/service/system/s6-svscan-log-console.html b/doc/service/system/s6-svscan-log-console.html new file mode 100644 index 0000000..eff7b14 --- /dev/null +++ b/doc/service/system/s6-svscan-log-console.html @@ -0,0 +1,50 @@ +<!DOCTYPE html> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> + <meta http-equiv="Content-Language" content="en" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <title>system s6-svscan-log-console</title> + <meta name="Description" content="System service for catch-all-logging that duplicates logs to /dev/console." /> + <meta name="Keywords" content="goetia s6 log console system supervision tree" /> + </head> + <header> + <p> + <a href="//0x53.net/software/goetia/goetia-base">goetia-base</a> + <br /> + <a href="//0x53.net/software/goetia">goetia</a> + <br /> + <a href="//0x53.net/software">Software</a> + <br /> + <a href="//0x53.net">0x53.net</a> + </p> + </header> + <body> + <h1>The system s6-svscan-log-console service</h1> + <p> + This service writes all messages + that arrive at the + <a href="https://skarnet.org/software/s6/s6-svscan.html">s6-svscan</a> + process, as well as the stdout + of s6-svscan itself to a directory of the logdir format + (see <a href="https://skarnet.org/software/s6/s6-log.html">s6-log</a> + and + <a href="//0x53.net/software/goetia/logdir.html">logging directory</a>). + It writes them to the <code>system/logs/uncaught-logs</code> subdirectory + of the <a href="//0x53.net/software/goetia/rundir.html">runtime directory</a>. + </p> + <p> + Additionally, all logs are duplicated to + <code>/dev/console</code>. + </p> + <section id="requirements"> + <h2>Requirements</h2> + <ul> + <li> + The file <code>/dev/console</code> + must be tha appropriate device node. + </li> + </ul> + </section> + </body> +</html> diff --git a/doc/service/system/s6-svscan-log.html b/doc/service/system/s6-svscan-log.html new file mode 100644 index 0000000..9d034dc --- /dev/null +++ b/doc/service/system/s6-svscan-log.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> + <meta http-equiv="Content-Language" content="en" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <title>system s6-svscan-log</title> + <meta name="Description" content="System service for catch-all-logging the system supervision tree." /> + <meta name="Keywords" content="goetia s6 log system supervision tree" /> + </head> + <header> + <p> + <a href="//0x53.net/software/goetia/goetia-base">goetia-base</a> + <br /> + <a href="//0x53.net/software/goetia">goetia</a> + <br /> + <a href="//0x53.net/software">Software</a> + <br /> + <a href="//0x53.net">0x53.net</a> + </p> + </header> + <body> + <h1>The system s6-svscan-log service</h1> + <p> + This service writes all messages + that arrive at the + <a href="https://skarnet.org/software/s6/s6-svscan.html">s6-svscan</a> + process, as well as the stdout + of s6-svscan itself to a directory of the logdir format + (see <a href="https://skarnet.org/software/s6/s6-log.html">s6-log</a> + and + <a href="//0x53.net/software/goetia/logdir.html">logging directory</a>). + It writes them to the <code>system/logs/uncaught-logs</code> subdirectory + of the <a href="//0x53.net/software/goetia/rundir.html">runtime directory</a>. + </p> + </body> +</html> |