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-rw-r--r--architecture/setup_file_overrides.mdwn25
1 files changed, 22 insertions, 3 deletions
diff --git a/architecture/setup_file_overrides.mdwn b/architecture/setup_file_overrides.mdwn
index 94da991..0d54937 100644
--- a/architecture/setup_file_overrides.mdwn
+++ b/architecture/setup_file_overrides.mdwn
@@ -1,5 +1,24 @@
Use cases:
-* Adding post-update hooks, which requires diverting Ikiwiki's.
-* Adding or removing plugins, or plugin configuration variables.
-* Any other special configuration requests from hosted projects.
+### Adding post-update hooks, which requires diverting Ikiwiki's hook.
+
+ mv /srv/git/poop.git/hooks/post-update /srv/git/poop.git/hooks/post-update-ikiwiki
+ cat > /srv/git/poop.git/hooks/post-update
+ #!/bin/sh
+ /srv/git/poop.git/hooks/post-update-ikiwiki &
+ echo This is a hook that does things!
+ cat > /srv/ikiwiki/piny/poop.overrides.pl
+ foreach(@{$config->{wrappers}}) { $_->{wrapper} =~ s/post-update/post-update-ikiwiki/; };
+ rebuildrepo poop
+
+### Adding or removing plugins, or plugin configuration variables.
+
+ cat > /srv/ikiwiki/piny/poop.overrides.pl
+ push(@{$config->{add_plugins}}, 'txt');
+ rebuildrepo poop
+
+### Any other special configuration requests from hosted projects.
+
+ cat > /srv/ikiwiki/piny/poop.overrides.pl
+ $config->{teximg_prefix} .= "\n\\newcommand{\\unit}[1]{\\ensuremath{\\, \\mathrm{#1}}}"
+ rebuildrepo poop