Export/Import Etcd directory as JSON/YAML/TOML.
- Backup/Restore in a format which is not database or version specific.
- Migration of data from production to testing.
- Store authorative configuration in Git and use etcd-import to populate Etcd.
- Copy data from one directory to another.
- Etcd doesn't support list's, this is handled by using the index as the key:
JSON Input:
{
"users": [
{ "username": "jblack", "first_name": "John", "last_name": "Blackbeard" },
{ "username": "ltrier", "first_name": "Lars", "last_name": "Von Trier" }
]
}Result in Etcd:
users/0/username: jblack
users/0/first_name: John
users/0/last_name: Blackbeard
users/1/username: ltrier
users/1/first_name: Ludwig
users/1/last_name: Von Treimer
Usage of bin/etcd-export:
-dir="/": Etcd directory
-format="JSON": Data serialization format YAML, TOML or JSON
-node="": Etcd node
-output="": Output file
-port="2379": Etcd port
-version=false: VersionYou can also set an env. variable for the Etcd node and port.
export ETCD_CONN="http://etcd1.example.com:2379"Usage of bin/etcd-import:
-dir="/": Etcd directory
-format="JSON": Data serialization format YAML, TOML or JSON
-input="": Input file
-node="": Etcd node
-port="2379": Etcd port
-version=false: VersionYou can also provide input by using STDIN.
git clone https://github.com/mickep76/etcd-export.git
cd etcd-export
./build
bin/etcd-export --versionsudo yum install -y rpm-build
make rpm
sudo rpm -i etcd-export-<version>-<release>.rpmFirst configure Docker on your Linux or Mac OS X host.
./init-etcd.sh start
eval "$(./init-etcd.sh env)"
bin/etcd-import -i example.json
bin/etcd-export -f toml
bin/etcd-export | bin/etcd-import -dir /testbrew tap mickep76/funk-gnarge
brew install etcd-export