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68 lines
1.6 KiB
Bash
68 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: 2024-02-16 14:45:38 +0000 (Fri, 16 Feb 2024)
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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 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 disable=SC1090,SC1091
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. "$srcdir/lib/utils.sh"
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# shellcheck disable=SC2034,SC2154
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usage_description="
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Takes snapshots of before and after a settings change to find which 'defaults write' settings
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to use in $srcdir/../settings/mac_settings.sh
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Takes an initial snapshot to /tmp
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Then prompts for you to change the settings in the UI
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Then takes another snapshot and diffs the two
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"
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# used by usage() in lib/utils.sh
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# shellcheck disable=SC2034
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usage_args=""
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help_usage "$@"
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if ! is_mac; then
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die "Only macOS is supported"
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fi
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before_snapshot_txt="/tmp/macos_defaults_before.txt.$$"
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after_snapshot_txt="/tmp/macos_defaults_after.txt.$$"
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timestamp "Taking snapshot to $before_snapshot_txt"
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defaults read > "$before_snapshot_txt"
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echo >&2
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timestamp 'Now change your mac settings in the UI settings'
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echo >&2
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read -r -p 'Press Enter when finished to take another snapshot and diff them'
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echo >&2
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timestamp "Taking snapshot to $after_snapshot_txt"
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defaults read > "$after_snapshot_txt"
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echo >&2
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echo "Diff:" >&2
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echo >&2
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diff -w "$before_snapshot_txt" "$after_snapshot_txt" &&
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echo "No changes"
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