22 lines
563 B
Bash
Executable File
22 lines
563 B
Bash
Executable File
#!/bin/bash
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# run_once_99-set-shell.sh
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# Sets the user's default login shell to fish.
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set -euo pipefail
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if ! command -v fish >/dev/null 2>&1; then
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echo ">>> [set-shell] fish not installed; skipping"
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exit 0
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fi
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USER_NAME="${USER:-$(id -un)}"
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current_shell="$(getent passwd "$USER_NAME" | cut -d: -f7)"
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if [ "$current_shell" = "$(command -v fish)" ]; then
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echo ">>> [set-shell] shell already set to fish"
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exit 0
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fi
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echo ">>> [set-shell] changing shell for $USER_NAME to $(command -v fish)"
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sudo chsh -s "$(command -v fish)" "$USER_NAME" || true
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