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57 lines
1.6 KiB
Bash
57 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2017-12-28 12:24:21 +0000 (Thu, 28 Dec 2017)
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#
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# https://github.com/HariSekhon/DevOps-Bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help improve or steer this or other code I publish
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#
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# https://www.linkedin.com/in/HariSekhon
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#
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set -euo pipefail
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[ -n "${DEBUG:-}" ] && set -x
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srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=lib/utils.sh
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. "$srcdir/lib/utils.sh"
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section "Checking for Tabs (rather than Spaces)"
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start_time="$(start_timer)"
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# shellcheck source=lib/excluded.sh
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. "$srcdir/lib/excluded.sh"
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progress_char='-'
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[ -n "${DEBUG:-}" ] && progress_char=''
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files_with_tabs=0
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for filename in $(find "${1:-.}" -type f | grep -Evf "$srcdir/resources/whitespace_ignore.txt" -f "$srcdir/resources/tabs_ignore.txt" | sort); do
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isExcluded "$filename" && continue
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[[ "$filename" =~ .*/check_(no_tabs|whitespace).sh$|.terminal$ ]] && continue
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printf "%s" "$progress_char"
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# \t aren't working inside character classes for some reason, embedding literal tabs instead
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output="$(grep -EHn ' ' "$filename" || :)"
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if [ -n "$output" ]; then
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echo
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echo "$output"
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#let files_with_tabs+=1
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((files_with_tabs + 1))
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fi
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done
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echo
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if [ $files_with_tabs -gt 0 ]; then
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echo "$files_with_tabs files with tabs detected!"
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return 1 &>/dev/null || :
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exit 1
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fi
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time_taken "$start_time"
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section2 "Tabs check passed"
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echo
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