feat(docker): usability fixes (#212)

* feat(docker): usability fixes

* docs(readme): release version roadmap

README.md

@@ -2,6 +2,12 @@
 
 cdk-erigon is a fork of Erigon, currently in Alpha, optimized for syncing with the Polygon Hermez zkEVM network.
 
+***
+## Release Roadmap
+- **v0.9.x**: Support for Cardona testnet
+- **v1.x.x**: Support for Mainnet
+- **v3.x.x**: Erigon 3 based (snapshot support)
+
 ***
 
 ## Chain/Fork Support
@@ -76,9 +82,8 @@ The image comes with 3 preinstalled default configs which you may wish to edit a
 A datadir must be mounted to the container to persist the chain data between runs.
 
 Example commands:
-- Mainnet `docker run -p 8545:8545 -v  /datadirs:/datadirs hermeznetwork/cdk-erigon  --config="./mainnet.yaml" --datadir='/datadirs/mainnet'`
-- Cardona `docker run -p 8545:8545 -v  /datadirs:/datadirs hermeznetwork/cdk-erigon  --config="./cardona.yaml" --datadir='/datadirs/cardona'`
-- Cardona Internal `docker run -p 8545:8545 -v  /datadirs:/datadirs hermeznetwork/cdk-erigon  --config="./cardona-internal.yaml" --datadir='/datadirs/cardona-internal'`
+- Mainnet `docker run -p 8545:8545 -v ./cdk-erigon-data/:~/.cdk-erigon/data hermeznetwork/cdk-erigon  --config="./mainnet.yaml"`
+- Cardona `docker run -p 8545:8545 -v ./cdk-erigon-data/:~/.cdk-erigon/data hermeznetwork/cdk-erigon  --config="./cardona.yaml"`
 
 ### Config
 The examples are comprehensive but there are some key fields which will need setting e.g. `datadir`, and others you may wish to change

hermezconfig-cardona-internal.yaml.example

@@ -1,4 +1,4 @@
-datadir: ~/.cdk-erigon/hermez-cardona-internal
+datadir: ~/.cdk-erigon/data
 chain: hermez-cardona-internal
 http: true
 private.api.addr: localhost:9092

hermezconfig-cardona.yaml.example

@@ -1,4 +1,4 @@
-datadir: ~/.cdk-erigon/hermez-cardona
+datadir: ~/.cdk-erigon/data
 chain: hermez-cardona
 http: true
 private.api.addr: localhost:9092

hermezconfig-dev.yaml.example

@@ -1,4 +1,4 @@
-datadir: ~/.cdk-erigon/hermez-dev
+datadir: ~/.cdk-erigon/data
 chain: hermez-dev
 http: true
 private.api.addr: localhost:9093

hermezconfig-etrog.yaml.example

@@ -1,4 +1,4 @@
-datadir: ~/.cdk-erigon/hermez-etrog
+datadir: ~/.cdk-erigon/data
 chain: hermez-etrog
 http: true
 private.api.addr: localhost:9093

hermezconfig-mainnet.yaml.example

@@ -1,4 +1,4 @@
-datadir: ~/.cdk-erigon/hermez-mainnet
+datadir: ~/.cdk-erigon/data
 chain: hermez-mainnet
 http: true
 private.api.addr: localhost:9091