From 20bf19bd85f0a70a575491c17aa7354c1a8fd97d Mon Sep 17 00:00:00 2001 From: root Date: Tue, 3 Jul 2012 00:01:39 +0000 Subject: Tue Jul 3 00:01:39 UTC 2012 --- .../sage-mathematics/sage-mathematics.install | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 community/sage-mathematics/sage-mathematics.install (limited to 'community/sage-mathematics/sage-mathematics.install') diff --git a/community/sage-mathematics/sage-mathematics.install b/community/sage-mathematics/sage-mathematics.install new file mode 100644 index 000000000..6caa5299e --- /dev/null +++ b/community/sage-mathematics/sage-mathematics.install @@ -0,0 +1,56 @@ +post_install() { + cd /opt/sage + + # set HOME because when sage updates its sage_root (after being moved) it will write files to ~/.sage with root ownership + # the files it writes to ~/.sage can be safely ignored + HOME=/tmp ./sage -c + + # add sagemath user for the daemon + useradd -r -c 'Sage daemon' -d /opt/sage -s /bin/false sagemath + + # Update LaTeX db to point to SageTeX + if [ -f /usr/bin/texhash ]; then + /usr/bin/texhash /usr/share/texmf + else + echo 'Warning: could not find /usr/bin/texhash' + echo 'SageTeX has been installed but you need to run:' + echo '# texhash /usr/share/texmf' + echo 'So that LaTeX will be able to find it.' + fi + +echo ' + ___ +/ (_) o | +\__ _ _ __ | +/ / |/ | | / \_| | | +\___/ | |_/|/\__/ \_/|/o + /| /| + \| \| + ________________________________ +< sage-mathematics, I mean, MOO! > + -------------------------------- + \ ^__^ + \ (oo)\_______ + (__)\ )\/\ + ||----w | + || || +' + +} + +post_upgrade() { + post_install $1 +} + +post_remove() { + # Update LaTeX db to remove SageTeX entries + if [ -f /usr/bin/texhash ]; then + /usr/bin/texhash /usr/share/texmf + fi + + # remove the sagemath daemon user + userdel sagemath + + # clean up left overs + rm -rf /opt/sage +} -- cgit v1.2.3-54-g00ecf