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feat: Generate Apple MAC address (#124)

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Kroese 2024-11-14 02:27:42 +01:00 committed by GitHub
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4
readme.md
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@ -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:

45
src/install.sh
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@ -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"