mirror of
https://github.com/Lakr233/vphone-cli.git
synced 2026-09-04 15:34:30 +00:00
Xin Huang
d97f4f6045
Under `set -euo pipefail`, `diskutil apfs list | awk '...exit'` returns 141: awk exits on the first match and diskutil is killed by SIGPIPE while still writing its multi-container output (~21KB across 15 containers here). Scope the volume search to the image's own APFS container, derived from the attached base disk's s1 partition via APFSContainerReference, so the piped output is small enough that diskutil finishes before awk exits. This also stops the installer from selecting a System volume that belongs to an unrelated attached container.
94 lines
3.9 KiB
Bash
Executable File
94 lines
3.9 KiB
Bash
Executable File
#!/bin/zsh
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# cfw_install_host.sh — CFW install by host-mounting the VM's Disk.img.
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#
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# Attaches the VM's Disk.img on the host and hands the container to the variant
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# installer (cfw_install*.sh), which mounts the APFS volumes and places every
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# CFW file directly. Then flips the boot snapshot offline
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# (tools/apfs_snap_rename.py) so the VM boots the live volume.
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#
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# Prereqs: VM restored (make restore) and powered off; host has gnu-tar, ipsw,
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# aea, ldid, zstd, project venv (make setup_tools). SIP disabled (project
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# baseline); NO authenticated-root/ARV change needed.
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#
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# Usage: cfw_install_host.sh [--variant regular|dev|jb|exp] [vm_dir]
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# Runs as root (mount_apfs/chown/cp to owners-honored mounts); re-execs under
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# sudo automatically (honors SUDO_ASKPASS for non-interactive use).
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set -euo pipefail
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SCRIPT_DIR="${0:a:h}"
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PROJ="${SCRIPT_DIR:h}"
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VARIANT=exp
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VM_DIR="$PROJ/vm"
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while (( $# )); do
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case "$1" in
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--variant) VARIANT="$2"; shift 2 ;;
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*) VM_DIR="$1"; shift ;;
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esac
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done
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case "$VARIANT" in
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regular) INSTALLER=cfw_install.sh ;;
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dev) INSTALLER=cfw_install_dev.sh ;;
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jb) INSTALLER=cfw_install_jb.sh ;;
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exp) INSTALLER=cfw_install_exp.sh ;;
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*) echo "[-] unknown variant: $VARIANT (regular|dev|jb|exp)" >&2; exit 1 ;;
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esac
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# Re-exec as root; owners-honored mounts + chown/cp require it.
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if [[ "${EUID:-$(id -u)}" -ne 0 ]]; then
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exec sudo ${SUDO_ASKPASS:+-A} -E /bin/zsh "$0" --variant "$VARIANT" "$VM_DIR"
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fi
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unset SUDO_ASKPASS # already root: host_hdiutil/pre-step use plain sudo/hdiutil
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VM_DIR="${VM_DIR:a}"
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IMG="$VM_DIR/Disk.img"
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[[ -f "$IMG" ]] || { echo "[-] no Disk.img at $IMG" >&2; exit 1; }
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# Host-side install toolchain (gnu-tar/ipsw/aea/ldid/zstd + venv python).
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P="$PROJ/.tools/bin:$PROJ/.venv/bin:/opt/homebrew/bin:/usr/bin:/bin:/usr/sbin:/sbin"
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export PATH="$P"
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PY="$PROJ/.venv/bin/python3"
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if lsof "$IMG" >/dev/null 2>&1; then
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echo "[-] $IMG is in use — stop the VM first." >&2; exit 1
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fi
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echo "[*] host-mode CFW install: variant=$VARIANT vm=$VM_DIR"
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AO=$(hdiutil attach -nomount -imagekey diskimage-class=CRawDiskImage "$IMG" 2>/dev/null)
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BASEDISK=$(awk 'NR == 1 { print $1; exit }' <<< "$AO")
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CONT=$(diskutil info -plist "${BASEDISK}s1" | /usr/bin/plutil -extract APFSContainerReference raw -o - - 2>/dev/null || true)
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SYS=$(diskutil apfs list "$CONT" 2>/dev/null | awk '/APFS Volume Disk \(Role\):/{for(i=1;i<=NF;i++) if($i ~ /^disk[0-9]+s[0-9]+$/) dev=$i} /Name:.*System \(Case-sensitive\)/{print dev; exit}')
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[[ -n "$CONT" && -n "$SYS" ]] || { echo "[-] System volume not found in $IMG" >&2; hdiutil detach "$BASEDISK" 2>/dev/null; exit 1; }
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echo "[*] attached: container=$CONT system=$SYS"
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cleanup() {
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for m in /private/tmp/cfwhost/mnt1 /private/tmp/cfwhost/mnt3 /private/tmp/cfwhost/mnt5; do
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umount "$m" 2>/dev/null || true
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done
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hdiutil detach "$BASEDISK" 2>/dev/null || diskutil eject "$BASEDISK" 2>/dev/null || true
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}
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trap cleanup EXIT
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echo "[*] running $INSTALLER (files placed on host mounts)..."
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( cd "$VM_DIR" && CFW_HOST_CONTAINER="$CONT" _VPHONE_PATH="$P" \
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${SPOOF_BUILD:+SPOOF_BUILD="$SPOOF_BUILD"} zsh "$SCRIPT_DIR/$INSTALLER" . )
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cleanup
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trap - EXIT
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echo "[*] flipping boot snapshot offline (com.apple.os.update -> live volume)..."
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"$PY" "$PROJ/tools/apfs_snap_rename.py" "$IMG"
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# The whole install ran as root (owners-honored mounts / chown / cp). Hand the
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# host-side artifacts it created (vm/.vphoned.signed, vm/.cfw_temp, extracted
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# cfw_input/cfw_jb_input, the vphoned build) back to the invoking user, so the
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# subsequent user-run steps (make boot / setup_machine first boot, which rewrite
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# vm/.vphoned.signed) don't hit "Permission denied".
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if [[ -n "${SUDO_USER:-}" ]]; then
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chown -R "$SUDO_USER" "$VM_DIR" 2>/dev/null || true
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[[ -e "$PROJ/scripts/vphoned/vphoned" ]] && chown "$SUDO_USER" "$PROJ/scripts/vphoned/vphoned" 2>/dev/null || true
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echo "[*] restored ownership of host-side artifacts to $SUDO_USER"
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fi
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echo "[+] host-mode CFW install complete. Boot with: make boot"
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