Merge pull request #15092 from karalabe/puppeth-main-docker-images

Dockerfile, cmd/puppeth: fix missing SSL certificates, use main image in puppeth

Dockerfile

@@ -9,6 +9,7 @@ RUN cd /go-ethereum && make geth
 # Pull Geth into a second stage deploy alpine container
 FROM alpine:latest
 
+RUN apk add --no-cache ca-certificates
 COPY --from=builder /go-ethereum/build/bin/geth /usr/local/bin/
 
 EXPOSE 8545 8546 30303 30303/udp

cmd/puppeth/module_node.go

@@ -30,7 +30,7 @@ import (
 
 // nodeDockerfile is the Dockerfile required to run an Ethereum node.
 var nodeDockerfile = `
-FROM ethereum/client-go:alpine-develop
+FROM ethereum/client-go:latest
 
 ADD genesis.json /genesis.json
 {{if .Unlock}}
@@ -38,9 +38,9 @@ ADD genesis.json /genesis.json
 	ADD signer.pass /signer.pass
 {{end}}
 RUN \
-  echo '/geth init /genesis.json' > geth.sh && \{{if .Unlock}}
+  echo 'geth init /genesis.json' > geth.sh && \{{if .Unlock}}
 	echo 'mkdir -p /root/.ethereum/keystore/ && cp /signer.json /root/.ethereum/keystore/' >> geth.sh && \{{end}}
-	echo $'/geth --networkid {{.NetworkID}} --cache 512 --port {{.Port}} --maxpeers {{.Peers}} {{.LightFlag}} --ethstats \'{{.Ethstats}}\' {{if .BootV4}}--bootnodesv4 {{.BootV4}}{{end}} {{if .BootV5}}--bootnodesv5 {{.BootV5}}{{end}} {{if .Etherbase}}--etherbase {{.Etherbase}} --mine{{end}}{{if .Unlock}}--unlock 0 --password /signer.pass --mine{{end}} --targetgaslimit {{.GasTarget}} --gasprice {{.GasPrice}}' >> geth.sh
+	echo $'geth --networkid {{.NetworkID}} --cache 512 --port {{.Port}} --maxpeers {{.Peers}} {{.LightFlag}} --ethstats \'{{.Ethstats}}\' {{if .BootV4}}--bootnodesv4 {{.BootV4}}{{end}} {{if .BootV5}}--bootnodesv5 {{.BootV5}}{{end}} {{if .Etherbase}}--etherbase {{.Etherbase}} --mine{{end}}{{if .Unlock}}--unlock 0 --password /signer.pass --mine{{end}} --targetgaslimit {{.GasTarget}} --gasprice {{.GasPrice}}' >> geth.sh
 
 ENTRYPOINT ["/bin/sh", "geth.sh"]
 `
@@ -197,7 +197,7 @@ func checkNode(client *sshClient, network string, boot bool) (*nodeInfos, error)
 
 	// Container available, retrieve its node ID and its genesis json
 	var out []byte
-	if out, err = client.Run(fmt.Sprintf("docker exec %s_%s_1 /geth --exec admin.nodeInfo.id attach", network, kind)); err != nil {
+	if out, err = client.Run(fmt.Sprintf("docker exec %s_%s_1 geth --exec admin.nodeInfo.id attach", network, kind)); err != nil {
 		return nil, ErrServiceUnreachable
 	}
 	id := bytes.Trim(bytes.TrimSpace(out), "\"")