139 lines
3.1 KiB
Bash
Executable File
139 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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function PHASE() {
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echo '********************'
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echo '********************'
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echo '*********' """$@"""
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echo '********************'
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echo '********************'
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}
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function md5sum_file() {
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# Portably generate the MD5 hash of file $1.
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case $(uname -s) in
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Darwin )
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md5 -r "$1" | awk '{ print $1 }'
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;;
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Linux )
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md5sum "$1" | awk '{ print $1 }'
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;;
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CYGWIN* )
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md5sum "$1" | awk '{ print $1 }'
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;;
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* )
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echo 'ERROR: Unknown OS. Exiting.'
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exit 1
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;;
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esac
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}
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function assert_file_missing() {
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if [[ -e "$1" ]]; then
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echo "ASSERT FAILED: ${1} should not exist."
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exit 1
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fi
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}
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function assert_file_exists() {
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if [[ ! -e "$1" ]]; then
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echo "ASSERT FAILED: ${1} should exist."
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echo "PWD=$(/bin/pwd -P)"
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#echo "LS START"
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#ls -la
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#echo "LS END"
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exit 1
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fi
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}
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function assert_file_md5hash() {
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local file="$1"
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local wanted="$2"
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assert_file_exists "$file"
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local found
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found=$(md5sum_file "$file")
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if [[ "$wanted" != "$found" ]]; then
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echo "ASSERT FAILED: $file hash wanted=$wanted found=$found"
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exit 1
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fi
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}
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function assert_file_group() {
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local file="$1"
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local wanted="$2"
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local found
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assert_file_exists "$file"
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case $(uname -s) in
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Darwin|FreeBSD )
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found=$(stat -f '%Sg' "$file")
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;;
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Linux )
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found=$(stat -c '%G' "$file")
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;;
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CYGWIN* )
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echo "ASSERT_FILE_GROUP: Running on Cygwin. Not being tested."
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return 0
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;;
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* )
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echo 'ERROR: Unknown OS. Exiting.'
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exit 1
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;;
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esac
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echo "DEBUG: assert_file_group X${wanted}X vs. X${found}X"
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echo "DEBUG:" $(which stat)
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if [[ "$wanted" != "$found" ]]; then
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echo "ASSERT FAILED: $file chgrp group wanted=$wanted found=$found"
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exit 1
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fi
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}
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function assert_file_perm() {
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local wanted="$1"
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local file="$2"
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local found
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assert_file_exists "$file"
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case $(uname -s) in
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Darwin|FreeBSD )
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found=$(stat -f '%Sp' "$file")
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;;
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# NB(tlim): CYGWIN hasn't been tested. It might be more like Darwin.
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Linux | CYGWIN* )
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found=$(stat -c '%A' "$file")
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;;
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* )
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echo 'ERROR: Unknown OS. Exiting.'
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exit 1
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;;
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esac
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echo "DEBUG: assert_file_perm X${wanted}X vs. X${found}X"
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echo "DEBUG:" $(which stat)
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if [[ "$wanted" != "$found" ]]; then
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echo "ASSERT FAILED: $file chgrp perm wanted=$wanted found=$found"
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exit 1
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fi
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}
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function assert_line_not_exists() {
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local target="$1"
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local file="$2"
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assert_file_exists "$file"
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if grep -F -x -s -q >/dev/null "$target" "$file" ; then
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echo "ASSERT FAILED: line '$target' should not exist in file $file"
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echo "==== file contents: START $file"
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cat "$file"
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echo "==== file contents: END $file"
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exit 1
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fi
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}
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function assert_line_exists() {
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local target="$1"
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local file="$2"
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assert_file_exists "$file"
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if ! grep -F -x -s -q >/dev/null "$target" "$file" ; then
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echo "ASSERT FAILED: line '$target' should exist in file $file"
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echo "==== file contents: START $file"
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cat "$file"
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echo "==== file contents: END $file"
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exit 1
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fi
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}
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