[X2Go-Commits] [buildscripts] 01/01: bin/slave-start-prepare.sh: add ugly su hack to re-initialize groups after a schroot operation.

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commit 2099b47cbef86c86c91ca777bba7adbab0a75176
Author: Mihai Moldovan <ionic at ionic.de>
Date:   Sat Nov 25 06:13:13 2017 +0100

    bin/slave-start-prepare.sh: add ugly su hack to re-initialize groups after a schroot operation.
    
    I don't even want to comment on this.
---
 bin/slave-start-prepare.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/bin/slave-start-prepare.sh b/bin/slave-start-prepare.sh
index 94d1ef0..caefe27 100755
--- a/bin/slave-start-prepare.sh
+++ b/bin/slave-start-prepare.sh
@@ -4,6 +4,17 @@ set -e
 
 typeset prefix="$(cut -d"-" -f1 <<< "$(basename "${0}")")"
 
+# Before we do anything here, we need an ugly hack.
+# In order to simulate a full login cycle (which schroot will not perform),
+# we rely on su to do it.
+# su's PAM configuration must be hacked in order to allow this
+# in a password-less fashion though.
+# We need a better way of handling this, which would typically
+# be sudo, but sudo is buggy currently and does not do what its
+# man page is implying...
+# Oh, and we rely on $USER being set correctly.
+exec su - "${USER}"
+
 # Generate this stuff via:
 #   - openssl s_client -showcerts -servername hostname -connect host:port
 #   - copy the first PEM-encoded certificate to ${cert} including headers (if printed)

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