GOROOT=/home/ploffay/bin/go #gosetup GOPATH=/home/ploffay/projects/golang #gosetup /home/ploffay/bin/go/bin/go build -o /tmp/___go_build_main_go /home/ploffay/projects/golang/src/github.com/pavolloffay/github-changelog/cmd/main.go #gosetup /tmp/___go_build_main_go #gosetup getting pulls getting pulls getting pulls getting pulls getting pulls getting pulls
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@Traced | |
@ApplicationScoped | |
public class ConversationService { | |
@Inject | |
@RestClient | |
private GreetingService greetingService; | |
public String talk() { | |
return greetingService.hello() + " -> " + greetingService.bonjour(); |
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# curator --config plugin/storage/es/curator.yml plugin/storage/es/ | |
actions: | |
1: | |
action: create_index | |
description: Create archive index. | |
options: | |
name: jaeger-span-archive-000001 | |
continue_if_exception: False | |
disable_action: False | |
2: |
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[ | |
{ | |
"_id": "AWYWCtQZezvXAqIiUTRh", | |
"_type": "dashboard", | |
"_source": { | |
"title": "demo-dashboard", | |
"hits": 0, | |
"description": "", | |
"panelsJSON": "[{\"col\":1,\"id\":\"AWYWClB3ezvXAqIiUTQo\",\"panelIndex\":1,\"row\":1,\"size_x\":6,\"size_y\":3,\"type\":\"visualization\"},{\"col\":7,\"id\":\"AWYWC5A-ezvXAqIiUTSc\",\"panelIndex\":2,\"row\":4,\"size_x\":6,\"size_y\":3,\"type\":\"visualization\"},{\"size_x\":6,\"size_y\":3,\"panelIndex\":3,\"type\":\"visualization\",\"id\":\"AWYWDjk2ezvXAqIiUTWZ\",\"col\":1,\"row\":4},{\"size_x\":6,\"size_y\":3,\"panelIndex\":4,\"type\":\"visualization\",\"id\":\"AWYWEU_YezvXAqIiUTzQ\",\"col\":7,\"row\":1}]", | |
"optionsJSON": "{\"darkTheme\":false}", |
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docker run --net=host --rm -it jaegertracing/all-in-one | |
java -jar target/preference.jar --spring.profiles.active=local | |
curl localhost:8180 | |
Istio headers propagation | |
https://gist.github.com/pavolloffay/164e20c4f43abb24cbb6d1c35d4834d5 | |
Advanced routing | |
istioctl create -f istiofiles/destination-rule-recommendation-v1-v2.yml -n tutorial | |
istioctl create -f istiofiles/virtual-service-recommendation-v1.yml -n tutorial |
JAEGER_URL=http://tracing-istio-system.`minishift ip`.nip.io
GRAFANA_URL="http://grafana-istio-system.`minishift ip`.nip.io"
cat kiali-configmap.yaml | VERSION_LABEL=v0.7.0 JAEGER_URL=http://tracing-istio-system.`minishift ip`.nip.io GRAFANA_URL="http://grafana-istio-system.`minishift ip`.nip.io" envsubst | oc create -n istio-system -f -
cat kiali-secrets.yaml | VERSION_LABEL=v0.7.0 envsubst | oc create -n istio-system -f -
cat kiali.yaml | IMAGE_NAME=kiali/kiali IMAGE_VERSION=latest NAMESPACE=istio-system VERSION_LABEL=master VERBOSE_MODE=4 IMAGE_PULL_POLICY_TOKEN="imagePullPolicy: IfNotPresent" envsubst | oc create -n istio-system -f -
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virt-builder centos-7.4 --root-password password:nolamavaio --size=15G --ssh-inject=root --format=qcow2 -o centos74.qcow2 | |
sudo virt-install --import --disk centos74.qcow2 --memory 10000 --name oc-test --cpu core2duo,+x2apic,disable=vmx | |
Destroy | |
virsh destroy oc-test | |
virsh undefine oc-test --managed-save | |
Restart | |
virsh shutdown oc-test | |
virsh start oc-test |
Oh-my-zsh is an extension of the traditional z shell that is extensible via community created plugins (Plugins found here: oh-my-zsh github repo). It is, in my opinion, a breath of fresh air in comparison to the traditional bash shell.
DO THE FOLLOWING IN ORDER
The first step for this install is getting zsh
we will do this via yum. From your terminal:
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@Bean | |
public io.opentracing.Tracer jaegerTracer() { | |
Builder builder = new Builder("spring-boot", | |
new RemoteReporter(new HttpSender("http://jaeger-collector.istio-system:14268/api/traces"), 10, | |
65000, new Metrics(new StatsFactoryImpl(new NullStatsReporter()))), | |
new ConstSampler(true)) | |
.registerInjector(Builtin.HTTP_HEADERS, new B3TextMapCodec()) | |
.registerExtractor(Builtin.HTTP_HEADERS, new B3TextMapCodec()); | |
return builder.build(); | |
} |
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@RestController | |
public class HelloController { | |
@Autowired | |
private RestTemplate restTemplate; | |
@RequestMapping(value = "/hello") | |
public String hello() { | |
return "Hello from Spring Boot!"; | |
} |