GitBucket 安裝紀錄

Sat, 26 Jul 2025 07:03:47 +0800

為了能在小小的實驗室有一個 git 託管服務，經過一分思索最後決定使用 GitBucket。

安裝紀錄
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必要 package
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`1`	`sudo apt -y install fontconfig fonts-dejavu-core`

安裝 JRE
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curl -s https://api.github.com/repos/adoptium/temurin17-binaries/releases/latest | grep browser_download_url|grep jre_x64_linux| grep tar.gz\" | cut -d '"' -f 4 | wget -i -

mkdir -p /usr/local/lib/jvm
sudo tar -zxf OpenJDK17U-jre_x64_linux_hotspot_17.0.16_8.tar.gz -C  /usr/local/lib/jvm/
sudo ln -s /usr/local/lib/jvm/jdk-17.0.16+8-jre /usr/local/lib/jvm/java17-latest

安裝tomcat
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sudo useradd -M -s /sbin/nologin webapp
sudo useradd --system -s /sbin/nologin tomcat
sudo usermod -a -G webapp tomcat

export APACHE_TOMCAT_9_VERSION=9.0.106
wget -O /tmp/apache-tomcat-${APACHE_TOMCAT_9_VERSION}.tar.gz https://archive.apache.org/dist/tomcat/tomcat-9/v${APACHE_TOMCAT_9_VERSION}/bin/apache-tomcat-${APACHE_TOMCAT_9_VERSION}.tar.gz
sudo tar -zxf /tmp/apache-tomcat-${APACHE_TOMCAT_9_VERSION}.tar.gz -C /usr/local/apache-tomcat
sudo rm -rf /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_9_VERSION}/webapps/*
sudo chown tomcat: /usr/local/apache-tomcat
sudo chown -R tomcat: /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_9_VERSION}
sudo chown -R root: /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_9_VERSION}/logs
sudo rm -rf /usr/local/apache-tomcat/apache-tomcat-9-latest
sudo ln -s  /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_9_VERSION} /usr/local/apache-tomcat/apache-tomcat-9-latest

export APACHE_TOMCAT_10_VERSION=10.1.43
mkdir - p /usr/local/apache-tomcat
wget -O /tmp/apache-tomcat-${APACHE_TOMCAT_10_VERSION}.tar.gz https://archive.apache.org/dist/tomcat/tomcat-10/v${APACHE_TOMCAT_10_VERSION}/bin/apache-tomcat-${APACHE_TOMCAT_10_VERSION}.tar.gz
sudo tar -zxf /tmp/apache-tomcat-${APACHE_TOMCAT_10_VERSION}.tar.gz -C /usr/local/apache-tomcat
sudo rm -rf /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_10_VERSION}/webapps/*
sudo chown tomcat: /usr/local/apache-tomcat
sudo chown -R tomcat: /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_10_VERSION}
sudo chown -R root: /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_10_VERSION}/logs
sudo rm -rf /usr/local/apache-tomcat/apache-tomcat-10-latest
sudo ln -s  /usr/local/apache-tomcat/apache-tomcat-${APACHE_TOMCAT_10_VERSION} /usr/local/apache-tomcat/apache-tomcat-10-latest


curl -s https://api.github.com/repos/prometheus/jmx_exporter/releases/latest | grep browser_download_url | grep 'jmx_prometheus_javaagent-.*\.jar' | grep -v '\.asc\|\.sha256' | cut -d '"' -f 4 | wget -i -



rm -f /usr/local/apache-tomcat/jmx_prometheus_javaagent-*.jar
rm -f /usr/local/apache-tomcat/jmx_prometheus_javaagent.jar
mv jmx_prometheus_javaagent-*.jar /usr/local/apache-tomcat/
ln -s /usr/local/apache-tomcat/jmx_prometheus_javaagent-*.jar /usr/local/apache-tomcat/jmx_prometheus_javaagent.jar

/usr/local/apache-tomcat/jmx-exporter.yml

# https://grafana.com/grafana/dashboards/8704-tomcat-dashboard/
---   
whitelistObjectNames: ["java.lang:type=OperatingSystem", "Catalina:*"]
rules:
  - pattern: 'Catalina<type=Server><>serverInfo: (.+)'
    name: tomcat_serverinfo
    value: 1
    labels:
      serverInfo: "$1"
    type: COUNTER
  - pattern: 'Catalina<type=GlobalRequestProcessor, name=\"(\w+-\w+)-(\d+)\"><>(\w+):'
    name: tomcat_$3_total
    labels:
      port: "$2"
      protocol: "$1"
    help: Tomcat global $3
    type: COUNTER
  - pattern: 'Catalina<j2eeType=Servlet, WebModule=//([-a-zA-Z0-9+&@#/%?=~_|!:.,;]*[-a-zA-Z0-9+&@#/%=~_|]), name=([-a-zA-Z0-9+/$%~_-|!.]*), J2EEApplication=none, J2EEServer=none><>(requestCount|processingTime|errorCount):'
    name: tomcat_servlet_$3_total
    labels:
      module: "$1"
      servlet: "$2"
    help: Tomcat servlet $3 total
    type: COUNTER
  - pattern: 'Catalina<type=ThreadPool, name="(\w+-\w+)-(\d+)"><>(currentThreadCount|currentThreadsBusy|keepAliveCount|connectionCount|acceptCount|acceptorThreadCount|pollerThreadCount|maxThreads|minSpareThreads):'
    name: tomcat_threadpool_$3
    labels:
      port: "$2"
      protocol: "$1"
    help: Tomcat threadpool $3
    type: GAUGE
  - pattern: 'Catalina<type=Manager, host=([-a-zA-Z0-9+&@#/%?=~_|!:.,;]*[-a-zA-Z0-9+&@#/%=~_|]), context=([-a-zA-Z0-9+/$%~_-|!.]*)><>(processingTime|sessionCounter|rejectedSessions|expiredSessions):'
    name: tomcat_session_$3_total
    labels:
      context: "$2"
      host: "$1"
    help: Tomcat session $3 total
    type: COUNTER   
  - pattern: '.*'

`1`	`chown tomcat:tomcat /usr/local/apache-tomcat/jmx_prometheus_javaagent-*.jar /usr/local/apache-tomcat/jmx-exporter.yml`

設定資料庫
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gitbucket 預設資料庫是 H2，正式環境建議使用 Postgresql

Worknot 20241113 1

Wed, 13 Nov 2024 11:46:34 +0800

剛剛 commit 想要反悔
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1
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git reset master^
git reset --hard HEAD

處理結果

 ~/Documents/gitContent/data/tgroup/test on master ⇡3 ·······································
❯  git reset master^
Unstaged changes after reset:
M       build.gradle
M       grails-app/services/ex/ExampleService.groovy

 ~/Documents/gitContent/data/tgroup/test on master !2 ·······································
❯ git reset --hard HEAD
HEAD is now at 7d0988b Merge branch 'develop' of http://127.0.0.1/tgroup/test

git CLI

Wed, 28 Feb 2024 19:20:17 +0800

commit
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`1`	`git commit -m "描述"`

add
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新增要紀錄的檔案

Git on PolloChang 工作筆記

GitBucket 安裝紀錄

安裝紀錄 #

必要 package #

安裝 JRE #

安裝tomcat #

設定資料庫 #

Worknot 20241113 1

剛剛 commit 想要反悔 #

git CLI

commit #

add #

安裝紀錄
#

必要 package
#

安裝 JRE
#

安裝tomcat
#

設定資料庫
#

剛剛 commit 想要反悔
#

commit
#

add
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