root@ph4 [ / ]# git clone https://github.com/vmware/cloud-network-setup
Cloning into 'cloud-network-setup'...
remote: Enumerating objects: 3126, done.
remote: Counting objects: 100% (1233/1233), done.
remote: Compressing objects: 100% (540/540), done.
remote: Total 3126 (delta 660), reused 1169 (delta 627), pack-reused 1893
Receiving objects: 100% (3126/3126), 4.30 MiB | 17.88 MiB/s, done.
Resolving deltas: 100% (1457/1457), done.
root@ph4 [ / ]# tdnf remove cloud-network-setup

Removing:
cloud-network-setup                                    x86_64                      0.2.1-8.ph4                          @System                        15.82M 16587500

Total installed size:  15.82M 16587500
Is this ok [y/N]: y
Testing transaction
Running transaction
Removed /etc/systemd/system/multi-user.target.wants/cloud-network.service.
Removing: cloud-network-setup-0.2.1-8.ph4.x86_64

Complete!
root@ph4 [ / ]# ls
bin   cloud-network-setup  etc   installer.log  iso  lib64       media  opt     photon-os-installer  root  sbin  sys  usr
boot  dev                  home  install.sh     lib  lost+found  mnt    photon  proc                 run   srv   tmp  var
root@ph4 [ / ]# cd cloud-network-setup/
root@ph4 [ /cloud-network-setup ]# make build
mkdir -p bin
go build -ldflags="-X 'main.buildVersion=cf5db50 (2023-03-06 20:48:40 +0530)' -X 'main.buildDate=2023-03-08 11:04:15'" -o bin/cloud-network ./cmd/cloud-network
/bin/sh: go: command not found
make: *** [Makefile:30: build] Error 127
root@ph4 [ /cloud-network-setup ]# tdnf install go

Installing:
go                                                     x86_64                      1.19.3-2.ph4                         photon-updates               466.90M 489575174

Total installed size: 466.90M 489575174
Is this ok [y/N]: y

Downloading:
go                                   122341552 100%
Testing transaction
Running transaction
Installing/Updating: go-1.19.3-2.ph4.x86_64

Complete!
root@ph4 [ /cloud-network-setup ]# make build
mkdir -p bin
go build -ldflags="-X 'main.buildVersion=cf5db50 (2023-03-06 20:48:40 +0530)' -X 'main.buildDate=2023-03-08 11:05:00'" -o bin/cloud-network ./cmd/cloud-network
go build -ldflags="-X 'main.buildVersion=cf5db50 (2023-03-06 20:48:40 +0530)' -X 'main.buildDate=2023-03-08 11:05:00'" -o bin/cnctl ./cmd/cnctl/
root@ph4 [ /cloud-network-setup ]# make install
install bin/cloud-network /usr/bin/
install bin/cnctl /usr/bin
install -vdm 755 /etc/cloud-network
install -m 755 distribution/cloud-network.toml /etc/cloud-network
install -m 0644 distribution/cloud-network.service /lib/systemd/system/
systemctl daemon-reload
root@ph4 [ /cloud-network-setup ]# useradd -M -s /usr/bin/nologin cloud-network
useradd: Warning: missing or non-executable shell '/usr/bin/nologin'
useradd: user 'cloud-network' already exists
root@ph4 [ /cloud-network-setup ]# /usr/bin/cloud-network
INFO[0000] cloud-network: v0.2.1 (built 'go1.19.3')     
INFO[0000] Detected cloud environment (azure)           
INFO Successfully added address='192.168.1.4/24 on link='eth0' ifindex='2' 
INFO Received address update: {{192.168.1.4 ffffff00} 2 128 0 4294967295 4294967295 true} 
INFO Address='192.168.1.4/24' added to link ifindex='2' 
INFO Successfully added default gateway='192.168.1.1' for link='eth0' ifindex='2' table='10001' 
INFO Link='eth0' ifindex='2' is now configured    
INFO Successfully added routing policy rule 'from' in route table='10001' for link='eth0' ifindex='2' 
INFO Successfully added routing policy rule 'to' in route table='10001' for link='eth0' ifindex='2' 
INFO Local instance metadata cache Server listening at '127.0.0.1':'5209'