Tips and Tricks for Docker

docker run -d -p 80:80 --name webserver nginx
-v host-dir:container-dir
-p host-port:container-port

docker ps
Attach to existing container's shell
docker exec -it container_id /bin/sh

docker kill/stop $(docker ps -q)
docker build --no-cache .
docker-compose build --no-cache mysql

Delete all containers
docker rm $(docker ps -a -q)
Delete all images
docker rmi -f $(docker images -q)

Dockerfile
RUN creates an intermediate container, runs the script and freeze the new state of that container in a new intermediate image.

WORKDIR /path

ENTRYPOINT vs CMD 
Prefer exec form over shell form
docker run --entrypoint [my_entrypoint] containter_name [command 1] [arg1] [arg2]

Use COPY if don't need ADD's specical features

Use dockerfile to build each image, docker compose file to assemble them.

EXPOSE 8983-8986
USER builder

Labels

Java (159) Lucene-Solr (112) Interview (61) All (58) J2SE (53) Algorithm (45) Soft Skills (38) Eclipse (33) Code Example (31) Linux (25) JavaScript (23) Spring (22) Windows (22) Web Development (20) Tools (19) Nutch2 (18) Bugs (17) Debug (16) Defects (14) Text Mining (14) J2EE (13) Network (13) Troubleshooting (13) PowerShell (11) Chrome (9) Design (9) How to (9) Learning code (9) Performance (9) Problem Solving (9) UIMA (9) html (9) Http Client (8) Maven (8) Security (8) bat (8) blogger (8) Big Data (7) Continuous Integration (7) Google (7) Guava (7) JSON (7) Shell (7) ANT (6) Coding Skills (6) Database (6) Lesson Learned (6) Programmer Skills (6) Scala (6) Tips (6) css (6) Algorithm Series (5) Cache (5) Dynamic Languages (5) IDE (5) System Design (5) adsense (5) xml (5) AIX (4) Code Quality (4) GAE (4) Git (4) Good Programming Practices (4) Jackson (4) Memory Usage (4) Miscs (4) OpenNLP (4) Project Managment (4) Spark (4) Testing (4) ads (4) regular-expression (4) Android (3) Apache Spark (3) Become a Better You (3) Concurrency (3) Eclipse RCP (3) English (3) Happy Hacking (3) IBM (3) J2SE Knowledge Series (3) JAX-RS (3) Jetty (3) Restful Web Service (3) Script (3) regex (3) seo (3) .Net (2) Android Studio (2) Apache (2) Apache Procrun (2) Architecture (2) Batch (2) Bit Operation (2) Build (2) Building Scalable Web Sites (2) C# (2) C/C++ (2) CSV (2) Career (2) Cassandra (2) Distributed (2) Fiddler (2) Firefox (2) Google Drive (2) Gson (2) How to Interview (2) Html Parser (2) Http (2) Image Tools (2) JQuery (2) Jersey (2) LDAP (2) Life (2) Logging (2) Python (2) Software Issues (2) Storage (2) Text Search (2) xml parser (2) AOP (1) Application Design (1) AspectJ (1) Chrome DevTools (1) Cloud (1) Codility (1) Data Mining (1) Data Structure (1) ExceptionUtils (1) Exif (1) Feature Request (1) FindBugs (1) Greasemonkey (1) HTML5 (1) Httpd (1) I18N (1) IBM Java Thread Dump Analyzer (1) JDK Source Code (1) JDK8 (1) JMX (1) Lazy Developer (1) Mac (1) Machine Learning (1) Mobile (1) My Plan for 2010 (1) Netbeans (1) Notes (1) Operating System (1) Perl (1) Problems (1) Product Architecture (1) Programming Life (1) Quality (1) Redhat (1) Redis (1) Review (1) RxJava (1) Solutions logs (1) Team Management (1) Thread Dump Analyzer (1) Visualization (1) boilerpipe (1) htm (1) ongoing (1) procrun (1) rss (1)

Popular Posts