feat: st2334 cheatsheet

cs3223/cs3223_assign1/install-macos.sh

@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+
+# CS3223 Assignment 1
+# Script to install PostgreSQL 17.6 on MacOS
+
+set -euo pipefail
+
+source ./settings.sh
+
+VERSION=17.6
+ASSIGN_DIR=$HOME/cs3223_assign1
+DOWNLOAD_DIR=$HOME
+SRC_DIR=${DOWNLOAD_DIR}/postgresql-${VERSION}
+FILE=postgresql-${VERSION}.tar.gz
+
+mkdir -p ${DOWNLOAD_DIR}
+mkdir -p ${INSTALL_DIR}
+mkdir -p ${PGDATA}
+
+# Download PostgreSQL source files
+if [ ! -e ${DOWNLOAD_DIR}/${FILE} ]; then
+	cd ${DOWNLOAD_DIR}
+	wget https://ftp.postgresql.org/pub/source/v${VERSION}/${FILE}
+	tar xvfz ${FILE}
+fi
+
+
+# Install PostgreSQL
+cd ${SRC_DIR}
+export CFLAGS="-O0"
+
+# To process the Postgres documentation, you need to install additional tools.
+# The following 2 lines should work on both Mac Intel and ARM.
+# For MacPorts alternatives,
+# see: https://www.postgresql.org/docs/current/docguide-toolsets.html#DOCGUIDE-TOOLSETS-INST-MACOS
+
+# Remember to install Homebrew if you haven't!
+brew install docbook docbook-xsl libxslt fop
+export XML_CATALOG_FILES=$(brew --prefix)/etc/xml/catalog
+
+
+# You may need to find the path to the icu4c package and add it to PKG_CONFIG_PATH variable
+# This package is needed to build Postgres 17.2.
+# The following line should work on both Mac Intel and ARM.
+# If you still get an error, you may need to change the path slightly,
+# see: https://viggy28.dev/article/postgres-v16-icu-installation-issue/
+
+export PKG_CONFIG_PATH=$(brew --prefix icu4c)/lib/pkgconfig/:${PKG_CONFIG_PATH:-""}
+
+./configure --prefix=${INSTALL_DIR} --enable-debug  --enable-cassert
+make clean && make world && make install-world
+
+# Install test_bufmgr extension
+if [ ! -d ${ASSIGN_DIR} ]; then
+	echo "Error: Assignment directory ${ASSIGN_DIR} missing!"
+	exit 1
+fi
+if [ ! -d ${SRC_DIR}/contrib/test_bufmgr ]; then
+	cp -r ${ASSIGN_DIR}/test_bufmgr ${SRC_DIR}/contrib
+	cd ${SRC_DIR}/contrib/test_bufmgr
+	make && make install 
+fi
+chmod u+x ${ASSIGN_DIR}/*.sh
+
+# Create a new database cluster.
+if [ -d ${PGDATA} ]; then 
+	rm -Rf ${PGDATA}
+fi
+${INSTALL_DIR}/bin/initdb -D ${PGDATA}
+
+
+# Update ~/.zshrc
+PROFILE=~/.zshrc	# Change to ~/.bash_profile if your default shell is bash
+echo >> ${PROFILE}
+echo "export PATH=${INSTALL_DIR}/bin:\$PATH" >> ${PROFILE}
+echo "export MANPATH=${INSTALL_DIR}/share/man:\$MANPATH" >> ${PROFILE}
+echo "export PGDATA=${PGDATA}" >> ${PROFILE}
+echo "export PGUSER=$(whoami)" >> ${PROFILE}
+echo >> ${PROFILE}
+
+exec zsh  # Restart the shell. Use "source ~/.bash_profile" for bash
+