From c1476e3394f875f33834877a63f485ec6a6be8f6 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@users.noreply.github.com>
Date: Wed, 16 Jun 2021 12:09:10 -0400
Subject: Add shell init scripts and host_groups (#3)

* Add shell init scripts (templates)

* Check for additional symbols
* Handle missing PATH_MAX declaration (e.g. Ubuntu)
* Install shell scripts into $PREFIX/share/init
* Replace _INIT declaration with HOST_GROUP
* Add scripts_dir and config_host_group struct elements to global 'multihome'
* Fix count_substrings() returning wrong type
* Refactor RSYNC_BIN to MULTIHOME_RSYNC_BIN
* get_timestamp() no longer accepts a buffer as an argument
* write_init_script() now uses scripts in $PREFIX/share/init/ to generate output files
* Add user_host_group(), which allows grouping systems to a single home directory by way of regex pattern matching
* strip_domainname() returns modified pointer, not new storage
* Fix strip_domainname test
* Create configuration directory if it does not exist
* CI needs to install multihome and use the correct script
* Always resolve argv[0] to absolute path
---
 init/init.csh | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 init/init.csh

(limited to 'init/init.csh')

diff --git a/init/init.csh b/init/init.csh
new file mode 100644
index 0000000..5c370c7
--- /dev/null
+++ b/init/init.csh
@@ -0,0 +1,12 @@
+# Set location of multihome to avoid PATH lookups
+setenv MULTIHOME "%s"
+if ( -x "$MULTIHOME" ) then
+    # Save HOME
+    setenv HOME_OLD "$HOME"
+    # Redeclare HOME
+    setenv HOME "`$MULTIHOME`"
+    # Switch to new HOME
+    if ( "$HOME" != "$HOME_OLD" ) then
+        cd "$HOME"
+    endif
+endif
-- 
cgit