Unverified Commit fba0a666 authored by Kroese's avatar Kroese Committed by GitHub
Browse files

feat: Generate Apple MAC address (#124)

parent f6831a5b

readme.md

+3 −1
Original line number Diff line number Diff line
@@ -86,7 +86,9 @@ kubectl apply -f https://raw.githubusercontent.com/dockur/macos/refs/heads/maste 


### How do I select the macOS version?



  By default, macOS 13 (Ventura) will be installed. But you can add the `VERSION` environment variable to your compose file, in order to specify an alternative macOS version to be downloaded:

  By default, macOS 13 (Ventura) will be installed, as it offers the best performance.

  

  But you can add the `VERSION` environment variable to your compose file, in order to specify an alternative macOS version to be downloaded:



  ```yaml

  environment:

src/install.sh

+44 −1
Original line number Diff line number Diff line
@@ -2,7 +2,13 @@ 
set -Eeuo pipefail



# Docker environment variables

: "${VERSION:="ventura"}"  # OSX Version



: "${SN:=""}"

: "${MLB:=""}"

: "${MAC:=""}"

: "${UUID:=""}"

: "${MODEL:="iMacPro1,1"}"

: "${VERSION:="13"}"     # OSX Version



TMP="$STORAGE/tmp"

BASE_IMG_ID="InstallMedia"
@@ -62,6 +68,35 @@ downloadImage() { 
  return 0

}



generateID() {



  local file="$STORAGE/$PROCESS.id"



  [ -n "$UUID" ] && return 0

  [ -s "$file" ] && UUID=$(<"$file")

  [ -n "$UUID" ] && return 0



  UUID=$(cat /proc/sys/kernel/random/uuid)

  echo "${UUID^^}" > "$file"



  return 0

}



generateAddress() {



  local file="$STORAGE/$PROCESS.mac"



  [ -n "$MAC" ] && return 0

  [ -s "$file" ] && MAC=$(<"$file")

  [ -n "$MAC" ] && return 0



  # Generate Apple MAC address based on Docker container ID in hostname

  MAC=$(echo "$HOST" | md5sum | sed 's/^\(..\)\(..\)\(..\)\(..\)\(..\).*$/00:16:cb:\3:\4:\5/')

  echo "${MAC^^}" > "$file"



  return 0

}



if [ ! -f "$BASE_IMG" ] || [ ! -s "$BASE_IMG" ]; then

  if ! downloadImage "$VERSION"; then

    rm -rf "$TMP"
@@ -82,6 +117,14 @@ if [ "$VERSION" != "$STORED_VERSION" ]; then 
  fi

fi



if !generateID; then

  error "Failed to generate UUID!" && exit 35

fi



if !generateAddress; then

  error "Failed to generate MAC address!" && exit 36

fi



DISK_OPTS="-device virtio-blk-pci,drive=${BASE_IMG_ID},bus=pcie.0,addr=0x6"

DISK_OPTS+=" -drive file=$BASE_IMG,id=$BASE_IMG_ID,format=dmg,cache=unsafe,readonly=on,if=none"