Update formatting in README.md (#43)

Author: roger2hk

deployment/live/gcp/test/README.md

@@ -39,12 +39,21 @@ Terraforming the project can be done by:
  2. Run `terragrunt apply`
 
 ## Run the SCTFE
+
 ### With fake chains
 
 On the VM, run the following command to bring up the SCTFE:
 
 ```bash
-go run ./cmd/gcp/ --project_id=${GOOGLE_PROJECT} --bucket=${GOOGLE_PROJECT}-${TESSERA_BASE_NAME}-bucket --spanner_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-db --spanner_dedup_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-dedup-db --private_key=./testdata/ct-http-server.privkey.pem  --password=dirk --roots_pem_file=./testdata/fake-ca.cert --origin=${TESSERA_BASE_NAME}
+go run ./cmd/gcp/ \
+  --project_id=${GOOGLE_PROJECT} \
+  --bucket=${GOOGLE_PROJECT}-${TESSERA_BASE_NAME}-bucket \
+  --spanner_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-db \
+  --spanner_dedup_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-dedup-db \
+  --private_key=./testdata/ct-http-server.privkey.pem \
+  --password=dirk \
+  --roots_pem_file=./testdata/fake-ca.cert \
+  --origin=${TESSERA_BASE_NAME}
 ```
 
 In a different terminal you can either mint and submit certificates manually, or
@@ -71,6 +80,7 @@ go run github.com/google/certificate-transparency-go/client/ctclient@master uplo
 ```
 
 #### Automatically generate chains
+
 Save the SCTFE repo's path:
 
 ```bash
@@ -80,10 +90,26 @@ export SCTFE_REPO=$(pwd)
 Clone the [certificate-transparency-go](https://github.com/google/certificate-transparency-go) repo, and from there run:
 
 ```bash
-go run ./trillian/integration/ct_hammer/ --ct_http_servers=localhost:6962/${TESSERA_BASE_NAME} --max_retry=2m --invalid_chance=0 --get_sth=0 --get_sth_consistency=0 --get_proof_by_hash=0 --get_entries=0 --get_roots=0 --get_entry_and_proof=0 --max_parallel_chains=4 --skip_https_verify=true --operations=10000 --rate_limit=150 --log_config=${SCTFE_REPO}/testdata/hammer.cfg --testdata_dir=./trillian/testdata/
+go run ./trillian/integration/ct_hammer/ \
+  --ct_http_servers=localhost:6962/${TESSERA_BASE_NAME} \
+  --max_retry=2m \
+  --invalid_chance=0 \
+  --get_sth=0 \
+  --get_sth_consistency=0 \
+  --get_proof_by_hash=0 \
+  --get_entries=0 \
+  --get_roots=0 \
+  --get_entry_and_proof=0 \
+  --max_parallel_chains=4 \
+  --skip_https_verify=true \
+  --operations=10000 \
+  --rate_limit=150 \
+  --log_config=${SCTFE_REPO}/testdata/hammer.cfg \
+  --testdata_dir=./trillian/testdata/
 ```
 
 ### With real HTTPS certificates
+
 We'll run a SCTFE and copy certificates from an existing RFC6962 log to it.
 It uses the [ct_hammer tool from certificate-transparency-go](https://github.com/google/certificate-transparency-go/tree/aceb1d4481907b00c087020a3930c7bd691a0110/trillian/integration/ct_hammer).
 
@@ -110,13 +136,36 @@ Run the SCTFE with the same roots:
 
 ```bash
 cd ${SCTFE_REPO}
-go run ./cmd/gcp/ --project_id=${GOOGLE_PROJECT} --bucket=${GOOGLE_PROJECT}-${TESSERA_BASE_NAME}-bucket --spanner_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-db --private_key=./testdata/ct-http-server.privkey.pem  --password=dirk --roots_pem_file=/tmp/hammercfg/roots.pem --origin=${TESSERA_BASE_NAME} --spanner_dedup_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-dedup-db -v=3
+go run ./cmd/gcp/ \
+  --project_id=${GOOGLE_PROJECT} \
+  --bucket=${GOOGLE_PROJECT}-${TESSERA_BASE_NAME}-bucket \
+  --spanner_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-db \
+  --private_key=./testdata/ct-http-server.privkey.pem \
+  --password=dirk \
+  --roots_pem_file=/tmp/hammercfg/roots.pem \
+  --origin=${TESSERA_BASE_NAME} \
+  --spanner_dedup_db_path=projects/${GOOGLE_PROJECT}/instances/${TESSERA_BASE_NAME}/databases/${TESSERA_BASE_NAME}-dedup-db \
+  -v=3
 ```
 
 Run `ct_hammer` in a different terminal:
 
 ```bash
 cd ${CTGO_REPO}
-go run ./trillian/integration/ct_hammer/ --ct_http_servers=localhost:6962/${TESSERA_BASE_NAME} --max_retry=2m --invalid_chance=0 --get_sth=0 --get_sth_consistency=0  --get_proof_by_hash=0 --get_entries=0 --get_roots=0 --get_entry_and_proof=0 --max_parallel_chains=4 --skip_https_verify=true --operations=10000 --rate_limit=150 --log_config=/tmp/hammercfg/hammer.cfg --src_log_uri=${SRC_LOG_URI}
+go run ./trillian/integration/ct_hammer/ \
+  --ct_http_servers=localhost:6962/${TESSERA_BASE_NAME} \
+  --max_retry=2m \
+  --invalid_chance=0 \
+  --get_sth=0 \
+  --get_sth_consistency=0 \
+  --get_proof_by_hash=0 \
+  --get_entries=0 \
+  --get_roots=0 \
+  --get_entry_and_proof=0 \
+  --max_parallel_chains=4 \
+  --skip_https_verify=true \
+  --operations=10000 \
+  --rate_limit=150 \
+  --log_config=/tmp/hammercfg/hammer.cfg \
+  --src_log_uri=${SRC_LOG_URI}
 ```
-