Basic Commands

Run the specified box

$ vagrant init ubuntu/xenial64

Use vagrant identity to access Guest

It use SSH key, as a result, no password is needed

$ vagrant ssh {NAME:Optional}
# 1. 正統登入法：用 vagrant 帳號 ＋ vagrant 密碼來登入，並關閉 host key checking。
# 2. 正統登入法：用 vagrant 帳號 ＋ private key 來登入，並關閉 host key checking。
# 3. 簡便登入法：用 vagrant ssh 指令登入。
# ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null [email protected] -p 2222
# password:vagrant

$ vagrant ssh-config
# Host default
#  HostName 127.0.0.1
#  User vagrant
#  Port 2200
#  UserKnownHostsFile /dev/null
#  StrictHostKeyChecking no
#  PasswordAuthentication no
#  IdentityFile /root/.vagrant.d/insecure_private_key
#  IdentitiesOnly yes
#  LogLevel FATAL
# ssh [email protected] -p 2200 -i /root/.vagrant.d/insecure_private_key

Stop/Terminate the Guest

# After suspend, the container will be remained. Can uset `vagrant up` to bring it back
$ vagrant suspend        # -f: force to shutdown 

# To completely terminate and remove the guest
$ vagrant destroy

# Shut down/terminate the guest
$ vagrant halt

Box Management (vagrant box)

vagrant box

# Lists all the boxes that are installed into Vagrant
$ vagrant box list

# Directly down/add the box
$ vagrant box add

# Check if new version exist
$ vagrant box outdated

# Remove the old version
$ vagrant box prune

# Remove the box
$ vagrant box remove {NAME}

# Repackages the given box and puts it in the current directory so you can redistribute it
$ vagrant box repackage

# Updates the box for the current Vagrant environment if there are updates available.
$ vagrant box update

Snapshot Management (vagrant snapshot)

vagrant snapshot

# Takes a snapshot and pushes it onto the snapshot stack
$ vagrant snapshot push

# Restore the pushed state
$ vagrant snapshot pop
# --no-delete: Prevents deletion of the snapshot after restoring
# --no-start: Prevents the guest from being started after restore

# This command saves a new named snapshot. If this command is used, thepushandpopsubcommands cannot be safely used.
$ vagrant snapshot save [vm-name] {NAME}

# Restores the named snapshot
$ vagrant snapshot restore [vm-name] {NAME}
# --no-start: Prevents the guest from being started after restore

# List all the snapshots taken
$ vagrant snapshot list

# Delete the named snapshot
$ vagrant snapshot delete NAME

Configuration of VagrantFile