Merge pull request #809 from ava-labs/dev

v1.3.0

Author: StephenButtolph

.ci/run_e2e_tests.sh

@@ -17,8 +17,8 @@ AVALANCHE_IMAGE="$AVALANCHE_IMAGE_REPO:$AVALANCHE_IMAGE_TAG"
 echo "Using Avalanche Image: $AVALANCHE_IMAGE"
 
 DOCKER_REPO="avaplatform"
-BYZANTINE_IMAGE="$DOCKER_REPO/avalanche-byzantine:v0.1.5-rc.1"
-TEST_SUITE_IMAGE="$DOCKER_REPO/avalanche-testing:v0.10.5-rc.3"
+BYZANTINE_IMAGE="$DOCKER_REPO/avalanche-byzantine:v0.2.0-rc.1"
+TEST_SUITE_IMAGE="$DOCKER_REPO/avalanche-testing:v0.11.0-rc.1"
 
 # Kurtosis Environment Parameters
 KURTOSIS_CORE_CHANNEL="1.0.3"

.gitignore

@@ -53,3 +53,4 @@ keys/staker.*
 plugins/
 
 scripts/ansible/*inventory.yml
+scripts/.build_image_gopath/

README.md

@@ -1,5 +1,8 @@
-# AvalancheGo
-![Avalanche](resources/AvalancheBlack.png?raw=true)
+<div align="center">
+  <img src="resources/AvalancheLogoRed.png?raw=true">
+</div>
+
+---
 
 Official node implementation of the [Avalanche](https://avax.network) network -
 a blockchains platform with high throughput, and blazing fast transactions.
@@ -34,14 +37,25 @@ The Avalanche binary, named `avalanchego`, is in the `build` directory.
 
 ### Docker Install
 
-- Make sure you have docker installed on your machine (so commands like `docker run` etc. are available).
-- Build the docker image of latest avalanchego branch by `./scripts/build_image.sh`.
-- Check the built image by `docker image ls`, you should see some image tagged
-  `avalanchego-xxxxxxxx`, where `xxxxxxxx` is the commit id of the Avalanche source it was built from.
-- Test Avalanche by `docker run -ti -p 9650:9650 -p 9651:9651 avalanchego-xxxxxxxx /avalanchego/build/avalanchego
-   --network-id=local --staking-enabled=false --snow-sample-size=1 --snow-quorum-size=1`. (For a production deployment,
-  you may want to extend the docker image with required credentials for
-  staking and TLS.)
+Make sure docker is installed on the machine - so commands like `docker run` etc. are available.
+
+Building the docker image of latest avalanchego branch can be done by running:
+
+```sh
+./scripts/build_image.sh
+```
+
+To check the built image, run:
+
+```sh
+docker image ls
+```
+
+The image should be tagged as `avaplatform/avalanchego:xxxxxxxx`, where `xxxxxxxx` is the shortened commit of the Avalanche source it was built from. To run the avalanche node, run:
+
+```sh
+docker run -ti -p 9650:9650 -p 9651:9651 avaplatform/avalanchego:xxxxxxxx /avalanchego/build/avalanchego
+```
 
 ## Running Avalanche
 

api/admin/performance.go

@@ -8,6 +8,8 @@ import (
 	"os"
 	"runtime"
 	"runtime/pprof"
+
+	"github.com/ava-labs/avalanchego/utils/perms"
 )
 
 const (
@@ -47,7 +49,7 @@ func (p *Performance) StartCPUProfiler() error {
 		return errCPUProfilerRunning
 	}
 
-	file, err := os.Create(p.cpuProfileName)
+	file, err := perms.Create(p.cpuProfileName, perms.ReadWrite)
 	if err != nil {
 		return err
 	}
@@ -75,7 +77,7 @@ func (p *Performance) StopCPUProfiler() error {
 
 // MemoryProfile dumps the current memory utilization of this node
 func (p *Performance) MemoryProfile() error {
-	file, err := os.Create(p.memProfileName)
+	file, err := perms.Create(p.memProfileName, perms.ReadWrite)
 	if err != nil {
 		return err
 	}
@@ -89,7 +91,7 @@ func (p *Performance) MemoryProfile() error {
 
 // LockProfile dumps the current lock statistics of this node
 func (p *Performance) LockProfile() error {
-	file, err := os.Create(p.lockProfileName)
+	file, err := perms.Create(p.lockProfileName, perms.ReadWrite)
 	if err != nil {
 		return err
 	}

api/admin/service.go

@@ -5,7 +5,6 @@ package admin
 
 import (
 	"errors"
-	"io/ioutil"
 	"net/http"
 
 	"github.com/gorilla/rpc/v2"
@@ -15,6 +14,7 @@ import (
 	"github.com/ava-labs/avalanchego/ids"
 	"github.com/ava-labs/avalanchego/snow/engine/common"
 	"github.com/ava-labs/avalanchego/utils/logging"
+	"github.com/ava-labs/avalanchego/utils/perms"
 
 	cjson "github.com/ava-labs/avalanchego/utils/json"
 )
@@ -159,5 +159,5 @@ func (service *Admin) Stacktrace(_ *http.Request, _ *struct{}, reply *api.Succes
 
 	reply.Success = true
 	stacktrace := []byte(logging.Stacktrace{Global: true}.String())
-	return ioutil.WriteFile(stacktraceFile, stacktrace, 0600)
+	return perms.WriteFile(stacktraceFile, stacktrace, perms.ReadWrite)
 }