https://miguelangel.torresegea.es/wiki/ 2026-05-23T15:57:07+00:00 https://miguelangel.torresegea.es/wiki/ https://miguelangel.torresegea.es/wiki/_media/wiki:dokuwiki-128.png text/html 2021-11-16T10:55:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:vagrant:vagrantfile:mysql?rev=1637060139&do=diff vagrant mysql vagrantfile los ficheros necesarios se han servido desde un pequeño contenedor (por restricciones de licencia o firewall), docker run -d -p 9090:80 -v $PWD:/http tiagoad/nginx-index con docker (problema sin resolver, la VM arranca bien el mysql la primera vez, pero no las posteriores) text/html 2023-10-13T08:03:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:singularity:start?rev=1697184224&do=diff Singularity .sif i cache singularity pull hello-world.sif shub://vsoch/hello-world singularity cache list [-v] containers singularity exec hello-world.sif /bin/echo Hello World! singularity shell hello-world.sif singularity shell hello-world.sif Singularity> whoami text/html 2021-11-16T10:53:53+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:vagrant:vagrantfile:3vagrant_docker?rev=1637060033&do=diff 3 nodos vagrant + docker vagrantfile la idea es desplegar un cluster swarm text/html 2021-11-16T10:57:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:vagrant:vagrantfile:tomcat?rev=1637060221&do=diff vagrant tomcat (7/8) con JDK (7/8) vagrantfile los ficheros necesarios se han servido desde un pequeño contenedor (por restricciones de licencia o firewall), docker run -d -p 9090:80 -v $PWD:/http tiagoad/nginx-index Vagrantfile Vagrant.configure("2") do |config| config.vm.box = "peru/ubuntu-18.04-desktop-amd64" config.vm.box_version = "20190401.01" config.vm.provision "file", source: "tomcat.service", destination: "/tmp/tomcat.service" config.vm.provider :virtualbox do |v| v.… text/html 2021-11-16T07:34:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:docker:dockerfile?rev=1637048076&do=diff Dockerfile * <https://docs.docker.com/develop/develop-images/dockerfile_best-practices/> * mirar: <https://runnable.com/blog/9-common-dockerfile-mistakes> nombre contenedores * [a-zA-Z0-9][a-zA-Z0-9_.-] * max. 30 caracteres * <https://stackoverflow.com/questions/42642561/docker-restrictions-regarding-naming-container> zona horaria * Zona Horaria (TZ) * crear volumenes a /etc/localtime, /etc/timezone para que coincida con el host: * <https://serverfault.com/questions/68360… text/html 2026-05-04T14:02:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:git:dotfiles?rev=1777903354&do=diff .git* git .gitconfig * ~/.gitconfig: [alias] ck = checkout s = status l = log --oneline --max-count=10 ll = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --numstat lg = log --oneline --decorate --graph ls = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate alias = ! git config --get-regexp ^alias\\. | sed -e s/^alias\\.// -e s/\\ /\\ =\\ / a = add b = branc… text/html 2021-03-09T08:37:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:git:server?rev=1615279052&do=diff git repo server seguridad protocolos <https://git-scm.com/book/en/v2/Git-on-the-Server-The-Protocols#The-HTTP/S-Protocol> * local * http(s) * Smart HTTP * Dumb HTTP * ssh * git ssh * git-shell * usermod -s /usr/bin/git-shell <username> * /etc/ssh/sshd_config: Match User git ForceCommand /usr/bin/git AllowTCPForwarding no X11Forwarding no text/html 2019-12-13T15:25:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:regexp:start?rev=1576250745&do=diff regexp (regular expression) * <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions> * RegExp funcionamiento * búsqueda de patrones en texto * <char> : busca <char> (o n-<char>) en el mismo orden * ^<string> : busca <string> al principio de línea * <string>$ : busca <string> al final de línea text/html 2026-05-04T14:12:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:git:dotfiles:gitattributes?rev=1777903924&do=diff .git* - .gitattributes indica la naturaleza de cierto tipos de archivos para optimizar el control de cambios. *.tgz binary code/*.zip binary * diff:Le indica a Git cómo comparar dos versiones del archivo. * Sin esto, Git intentaría comparar los archivos binarios (lo cual es inútil y consume mucha CPU). text/html 2021-11-16T10:54:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/tech:vagrant:vagrantfile:weblogic?rev=1637060077&do=diff vagrant weblogic vagrantfile 12 Vagrant.configure("2") do |config| config.vm.box = "peru/ubuntu-18.04-desktop-amd64" config.vm.box_version = "20190401.01" config.vm.provision "file", source: "./orainst.loc", destination: "/tmp/orainst.loc" config.vm.provision "file", source: "./12c_repository_file.xml", destination: "/tmp/12c_repository_file.xml" config.vm.provision "file", source: "../../../common/wls_adminserver.service", destination: "/tmp/wls_adminserver.service" config.vm.p…