From 6f305ea5fdb239bdac5ab9c1d7b837f3177a025a Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Wed, 14 Oct 2015 19:17:12 +0200
Subject: guix system: Add 'dmd-graph' command.
* guix/scripts/system.scm (dmd-service-node-label,
dmd-service-node-type, export-dmd-graph): New procedures.
(show-help): Add 'dmd-graph'.
(guix-system)[parse-sub-command]: Likewise.
Honor it.
* doc/guix.texi (Invoking guix system): Document it.
(dmd Services): Add an illustration and explanation.
* doc/images/dmd-graph.dot: New file.
* doc.am (DOT_FILES): Add it.
---
doc/images/dmd-graph.dot | 75 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 75 insertions(+)
create mode 100644 doc/images/dmd-graph.dot
(limited to 'doc/images')
diff --git a/doc/images/dmd-graph.dot b/doc/images/dmd-graph.dot
new file mode 100644
index 0000000000..220a2afca1
--- /dev/null
+++ b/doc/images/dmd-graph.dot
@@ -0,0 +1,75 @@
+digraph "Guix dmd-service" {
+ "user-file-systems" [label = "user-file-systems", shape = box, fontname = Helvetica];
+ "user-processes" -> "user-file-systems" [color = red];
+ "user-processes" [label = "user-processes", shape = box, fontname = Helvetica];
+ "nscd" -> "user-processes" [color = red];
+ "guix-daemon" -> "user-processes" [color = red];
+ "syslogd" -> "user-processes" [color = red];
+ "term-tty6" -> "user-processes" [color = red];
+ "term-tty5" -> "user-processes" [color = red];
+ "term-tty4" -> "user-processes" [color = red];
+ "term-tty3" -> "user-processes" [color = red];
+ "term-tty2" -> "user-processes" [color = red];
+ "term-tty1" -> "user-processes" [color = red];
+ "networking" -> "user-processes" [color = red];
+ "nscd" [label = "nscd", shape = box, fontname = Helvetica];
+ "guix-daemon" [label = "guix-daemon", shape = box, fontname = Helvetica];
+ "syslogd" [label = "syslogd", shape = box, fontname = Helvetica];
+ "ssh-daemon" -> "syslogd" [color = red];
+ "ssh-daemon" [label = "ssh-daemon", shape = box, fontname = Helvetica];
+ "term-tty6" [label = "term-tty6", shape = box, fontname = Helvetica];
+ "console-font-tty6" -> "term-tty6" [color = red];
+ "console-font-tty6" [label = "console-font-tty6", shape = box, fontname = Helvetica];
+ "term-tty5" [label = "term-tty5", shape = box, fontname = Helvetica];
+ "console-font-tty5" -> "term-tty5" [color = red];
+ "console-font-tty5" [label = "console-font-tty5", shape = box, fontname = Helvetica];
+ "term-tty4" [label = "term-tty4", shape = box, fontname = Helvetica];
+ "console-font-tty4" -> "term-tty4" [color = red];
+ "console-font-tty4" [label = "console-font-tty4", shape = box, fontname = Helvetica];
+ "term-tty3" [label = "term-tty3", shape = box, fontname = Helvetica];
+ "console-font-tty3" -> "term-tty3" [color = red];
+ "console-font-tty3" [label = "console-font-tty3", shape = box, fontname = Helvetica];
+ "term-tty2" [label = "term-tty2", shape = box, fontname = Helvetica];
+ "console-font-tty2" -> "term-tty2" [color = red];
+ "console-font-tty2" [label = "console-font-tty2", shape = box, fontname = Helvetica];
+ "term-tty1" [label = "term-tty1", shape = box, fontname = Helvetica];
+ "console-font-tty1" -> "term-tty1" [color = red];
+ "console-font-tty1" [label = "console-font-tty1", shape = box, fontname = Helvetica];
+ "networking" [label = "networking", shape = box, fontname = Helvetica];
+ "ssh-daemon" -> "networking" [color = red];
+ "root-file-system" [label = "root-file-system", shape = box, fontname = Helvetica];
+ "file-system-/run/user" -> "root-file-system" [color = red];
+ "file-system-/run/systemd" -> "root-file-system" [color = red];
+ "file-system-/gnu/store" -> "root-file-system" [color = red];
+ "file-system-/dev/shm" -> "root-file-system" [color = red];
+ "file-system-/dev/pts" -> "root-file-system" [color = red];
+ "user-processes" -> "root-file-system" [color = red];
+ "udev" -> "root-file-system" [color = red];
+ "file-system-/run/user" [label = "file-system-/run/user", shape = box, fontname = Helvetica];
+ "user-processes" -> "file-system-/run/user" [color = red];
+ "file-system-/run/systemd" [label = "file-system-/run/systemd", shape = box, fontname = Helvetica];
+ "user-processes" -> "file-system-/run/systemd" [color = red];
+ "file-system-/gnu/store" [label = "file-system-/gnu/store", shape = box, fontname = Helvetica];
+ "user-processes" -> "file-system-/gnu/store" [color = red];
+ "file-system-/dev/shm" [label = "file-system-/dev/shm", shape = box, fontname = Helvetica];
+ "user-processes" -> "file-system-/dev/shm" [color = red];
+ "file-system-/dev/pts" [label = "file-system-/dev/pts", shape = box, fontname = Helvetica];
+ "user-processes" -> "file-system-/dev/pts" [color = red];
+ "udev" [label = "udev", shape = box, fontname = Helvetica];
+ "term-tty6" -> "udev" [color = red];
+ "term-tty5" -> "udev" [color = red];
+ "term-tty4" -> "udev" [color = red];
+ "term-tty3" -> "udev" [color = red];
+ "term-tty2" -> "udev" [color = red];
+ "term-tty1" -> "udev" [color = red];
+ "networking" -> "udev" [color = red];
+ "host-name" [label = "host-name", shape = box, fontname = Helvetica];
+ "term-tty6" -> "host-name" [color = red];
+ "term-tty5" -> "host-name" [color = red];
+ "term-tty4" -> "host-name" [color = red];
+ "term-tty3" -> "host-name" [color = red];
+ "term-tty2" -> "host-name" [color = red];
+ "term-tty1" -> "host-name" [color = red];
+ "loopback" [label = "loopback", shape = box, fontname = Helvetica];
+
+}
--
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