--- Begin Message ---
------------------------------------------------------------
revno: 302
committer: Harish Narayanan <hnarayanan@xxxxxxxxx>
branch nick: installer
timestamp: Wed 2009-12-09 18:39:12 +0000
message:
Added first draft of a fenics-install wrapper that configures Dorsal and runs it
added:
install-fenics.sh
--
lp:dorsal
https://code.launchpad.net/~dorsal-core/dorsal/main
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=== added file 'install-fenics.sh'
--- install-fenics.sh 1970-01-01 00:00:00 +0000
+++ install-fenics.sh 2009-12-09 18:39:12 +0000
@@ -0,0 +1,98 @@
+#!/usr/bin/env bash
+
+# Set default values of some useful variables
+export VERSION="0.5.1" # Latest released Dorsal version
+export PREFIX=${HOME}/local # Default download/install location
+export ORIG_DIR=`pwd` # Store original directory, so we can
+ # return to it when finished
+
+# Colours for progress and error reporting
+BAD="\033[1;37;41m"
+GOOD="\033[1;37;42m"
+BOLD="\033[1m"
+
+### Define helper functions ###
+
+prettify_dir() {
+ # Make a directory name more readable by replacing homedir with "~"
+ echo ${1/#$HOME\//~\/}
+}
+
+cecho() {
+ # Display messages in a specified colour
+ COL=$1; shift
+ echo -e "${COL}$@\033[0m"
+}
+
+# Make a directory name more readable by replacing homedir with ~
+prettify_dir() {
+ echo ${1/#$HOME\//~\/}
+}
+
+# Make a directory name entered with ~ for the homedir more portable
+unprettify_dir() {
+ echo ${1/#~\//$HOME\/}
+}
+
+# Fetch the latest released version of Dorsal
+fetch_dorsal() {
+ cd ${TMPDIR}
+ cecho ${GOOD} "Fetching the FEniCS installer files"
+ wget -N http://launchpad.net/dorsal/trunk/${VERSION}/+download/dorsal-${VERSION}.tar.gz
+ tar -xzf dorsal-${VERSION}.tar.gz
+ cd dorsal-${VERSION}
+}
+
+# Set up the build configuration (using some sensible defaults)
+cfg_dorsal() {
+ export DOWNLOAD_PATH=${PREFIX}/src
+ export INSTALL_PATH=${PREFIX}/build
+ export PROCS=2
+ export STABLE_BUILD=true
+ echo "DOWNLOAD_PATH=${DOWNLOAD_PATH}" > dorsal.cfg
+ echo "INSTALL_PATH=${INSTALL_PATH}" >> dorsal.cfg
+ echo "PROCS=${PROCS}" >> dorsal.cfg
+ echo "STABLE_BUILD=${STABLE_BUILD}" >> dorsal.cfg
+}
+
+# Run the build script
+run_dorsal() {
+ ./dorsal.sh
+ cd ${ORIG_DIR}
+}
+
+
+while :
+ do
+ clear
+ echo "-----------------------------------------------------------"
+ echo " Welcome to the FEniCS installer"
+ echo "-----------------------------------------------------------"
+ echo ""
+ echo " [1] Change the default install path [$(prettify_dir ${PREFIX})]"
+ echo " [2] Install FEniCS!"
+ echo " [3] Quit the installer"
+ echo ""
+ echo "Enter the appropriate menu choice"
+ echo ""
+ echo "-----------------------------------------------------------"
+ echo ""
+ echo -n "What would you like to do? [1-3]: "
+ echo ""
+ read OPTION
+ case ${OPTION} in
+ 1) echo "Please enter your preferred install path: ";
+ read PREFIX
+ PREFIX=$(unprettify_dir ${PREFIX})
+ ;;
+ 2) fetch_dorsal
+ cfg_dorsal
+ run_dorsal
+ ;;
+ 3) cd ${ORIG_DIR}
+ exit 0
+ ;;
+ *) ;;
+ esac
+ echo ""
+done
\ No newline at end of file
--- End Message ---
