IPFs cluster setup process

IPFS-Cluster Construction process

preparation

• Pull the code ：

git clone https://github.com/ipfs/go-ipfs.git
git clone https://github.com/ipfs/ipfs-cluster.git
go get -u github.com/Kubuxu/go-ipfs-swarm-key-gen/ipfs-swarm-key-gen

• Compile code （ Or directly github from releases Download executable binaries from ）

  #ipfs
  cd go-ipfs/cmd/ipfs
  go build 
  #ipfs-cluster
  cd ipfs-cluster/ipfs-cluster-ctl
  go build 
  cd ipfs-cluster/ipfs-cluster-service
  go build 
  

• Generate the key

#ipfs secret key 
ipfs-swarm-key-gen > ~/.ipfs/swarm.key
#ipfs-cluster secret key 
 od -vN 32 -An -tx1 /dev/urandom | tr -d ' \n'
# Remember key 
c8d92b6783558b7f10d480b1b8c5e9c9c9c8a5e72f65ea8e9d0c36d72d0016a2

The following will be deployed on five machines ipfs-cluster

172.18.3.1( Master node )
172.18.3.2
172.18.3.3
172.18.3.4
172.18.3.5

build IPFS Private network

take ipfs and swarm.key Copy to five machines

from 172.18.3.1-3.5 To start ipfs

#172.18.3.1
# initialization 
./ipfs init
# Delete all default connection nodes 
./ipfs bootstrap rm --all
# Copy the private network key to the configuration folder 
cp swarm.key ~/.ipfs/
# start-up ipfs
./ipfs daemon 
# see ipfs id
./ipfs id 
#12D3KooWMuLfL5g2i91z3bQtecjHNH6dtbP42eEDQZCsYdx7H83f

#172.18.3.2
# initialization 
./ipfs init
# Delete all default connection nodes 
./ipfs bootstrap rm --all
# Copy the private network key to the configuration folder 
cp swarm.key ~/.ipfs/
# Join node 1 The Internet 
./ipfs bootstrap add /ip4/172.18.3.1/tcp/4001/ipfs/12D3KooWMuLfL5g2i91z3bQtecjHNH6dtbP42eEDQZCsYdx7H83f
# start-up ipfs
./ipfs daemon 
# see ipfs id
./ipfs id 
#12D3KooWFNcYF7HzAHk5a5KAQutXfSQWsyEyHrQDxtmQCwX5wUAR

#172.18.3.3
# initialization 
./ipfs init
# Delete all default connection nodes 
./ipfs bootstrap rm --all
# Copy the private network key to the configuration folder 
cp swarm.key ~/.ipfs/
# Join other node networks 
./ipfs bootstrap add /ip4/172.18.3.1/tcp/4001/ipfs/12D3KooWMuLfL5g2i91z3bQtecjHNH6dtbP42eEDQZCsYdx7H83f
./ipfs bootstrap add /ip4/172.18.3.2/tcp/4001/ipfs/12D3KooWFNcYF7HzAHk5a5KAQutXfSQWsyEyHrQDxtmQCwX5wUAR
# start-up ipfs
./ipfs daemon 
# see ipfs id
./ipfs id 
#12D3KooWNUS86De4xyQpErMKagXREERZHDZnsqfiJRcCPxZc3sUZ

#172.18.3.4
# initialization 
./ipfs init
# Delete all default connection nodes 
./ipfs bootstrap rm --all
# Copy the private network key to the configuration folder 
cp swarm.key ~/.ipfs/
# Join other node networks 
./ipfs bootstrap add /ip4/172.18.3.1/tcp/4001/ipfs/12D3KooWMuLfL5g2i91z3bQtecjHNH6dtbP42eEDQZCsYdx7H83f
./ipfs bootstrap add /ip4/172.18.3.2/tcp/4001/ipfs/12D3KooWFNcYF7HzAHk5a5KAQutXfSQWsyEyHrQDxtmQCwX5wUAR
./ipfs bootstrap add /ip4/172.18.3.3/tcp/4001/ipfs/12D3KooWNUS86De4xyQpErMKagXREERZHDZnsqfiJRcCPxZc3sUZ 
# start-up ipfs
./ipfs daemon 
# see ipfs id
./ipfs id 
#12D3KooWPam8PpjychftpzU4vXaZhHYWVpN6QJP68bwNRzeVLBt2

#172.18.3.5 Repeat 

# Execute... On any node , Check the node connection 
./ipfs swarm peers 

build IPFS-Cluster

take ipfs-cluster-service、ipfs-cluster-ctl Copy to five machines

from 172.18.3.1-3.5 To start IPFS-Cluster

#172.18.3.1-3.5 Each unit executes commands 
# initialization 
./ipfs-cluster-service init
# Add the generated key to the environment variable , such as ： c8d92b6783558b7f10d480b1b8c5e9c9c9c8a5e72f65ea8e9d0c36d72d0016a2
# Modify the... Of each node separately ~/.bashrc Add to environment variable :
export CLUSTER_SECRET=b55262c36de6f97bd50b5233f75866445ec51db74613bad78e906c4dc9ba1d30
# Finally, don't forget  
source ~/.bashrc

#172.18.3.1  The master node starts 
./ipfs-cluster-service daemon
# View cluster ID
./ipfs-cluster-ctl peers ls
# It can also be done through service see 
ipfs-cluster-service id
#12D3KooWPVtHiq9AWnRQYKRXqQAr5WBKJtGDeZwfJxLxkBv3oBAg

#3.2-3.5 The child node starts 
./ipfs-cluster-service daemon --bootstrap /ip4/172.18.3.1/tcp/9096/p2p/12D3KooWPVtHiq9AWnRQYKRXqQAr5WBKJtGDeZwfJxLxkBv3oBAg

# Check the cluster connection 
./ipfs-cluster-ctl peers ls

IPFS-Cluster Test file storage

Add a file to one of the nodes :

./ipfs-cluster-ctl add test.txt

By adding files CID To see the file status , You can see the file and in all nodes PINNED

./ipfs-cluster-ctl status CID

Configure system process startup

• IPFS

For each IPFS Boot all join the system's daemons to start , add to /etc/systemd/system/ipfs.service

[Unit]
Description=IPFS Daemon
After=syslog.target network.target remote-fs.target nss-lookup.target
[Service]
Type=simple
ExecStart=/usr/local/bin/ipfs daemon --enable-namesys-pubsub
User=root
[Install]
WantedBy=multi-user.target

Now you can start it with the following command IPFS The background daemons of ：

systemctl daemon-reload
systemctl enable ipfs
systemctl start ipfs
systemctl status ipfs

• IPFS-Cluster

Add to /etc/systemd/system/ipfs-cluster.service:

[Unit]
Description=IPFS-Cluster Daemon
Requires=ipfs
After=syslog.target network.target remote-fs.target nss-lookup.target ipfs
[Service]
Type=simple
ExecStart=/root/go/bin/ipfs-cluster-service daemon
User=root
[Install]
WantedBy=multi-user.target

Now you can start it with the following command ipfs-cluster The background daemons of ：

systemctl daemon-reload
systemctl enable ipfs-cluster
systemctl start ipfs-cluster
systemctl status ipfs-cluster