steffen
259c1061bb
- Use dotfiles/ps1/ps1.sh for global installs - Force NF caps and bold prompt arrow in shared PS1
52 lines
1.2 KiB
Bash
52 lines
1.2 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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if [[ "${EUID}" -ne 0 ]]; then
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echo "Kjør som root: sudo bash $0"
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exit 1
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fi
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SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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SRC_PS1="$REPO_ROOT/ps1/ps1.sh"
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PS1_FILE="/etc/profile.d/ps1.sh"
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BASH_BASHRC="/etc/bash.bashrc"
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MARKER_START="# >>> global ps1 (managed) >>>"
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MARKER_END="# <<< global ps1 (managed) <<<"
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echo "Installerer global PS1: $SRC_PS1 -> $PS1_FILE"
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cp -f "$SRC_PS1" "$PS1_FILE"
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chmod 0644 "$PS1_FILE"
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echo "Oppdaterer $BASH_BASHRC for å source $PS1_FILE (idempotent)"
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# Remove old managed block if present, then add
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tmp="$(mktemp)"
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awk -v s="$MARKER_START" -v e="$MARKER_END" '
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$0==s {inside=1; next}
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$0==e {inside=0; next}
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!inside {print}
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' "$BASH_BASHRC" > "$tmp"
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cat "$tmp" > "$BASH_BASHRC"
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rm -f "$tmp"
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cat >> "$BASH_BASHRC" <<EOF2
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$MARKER_START
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# Load global PS1 (managed)
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if [ -r "$PS1_FILE" ]; then
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. "$PS1_FILE"
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fi
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$MARKER_END
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EOF2
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echo "✅ Ferdig."
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echo "Logg ut/inn (eller åpne ny shell) for å se global PS1."
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echo
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echo "Tips:"
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echo " - Tving NerdFont glyphs: export PS1_FORCE_NF=1"
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echo " - Tving fallback: export PS1_FORCE_ASCII=1"
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