Lando usefull comands

Marcel Cozma — Sun, 06 Feb 2022 23:58:32 +0000

Drop into a shell on the database service

lando ssh -s database

Using environment variables

You can also set environment variables that will ONLY be available for a given tooling command.

tooling:
  deploy:
    service: appserver
    cmd: deploy.sh
    env:
      TARGET: production

Build Steps

One of the great features of Lando is its ability to destroy a single planet... we mean add additional dependencies or build steps to your service without the hassle of having to build or manage your own Dockerfiles.

Note that build steps will ONLY RUN THE FIRST TIME YOU SPIN UP YOUR APP. That means if you change them, you will need to run lando rebuild for them to re-run. An exception to this is if one or more of your build steps error. When this happens Lando will run the build steps until they complete successfully.

When should I use build steps?

If you need additional on-server dependencies like php extensions or node modules, it sounds like a build step may be for you. If you have automation, you want to run EVERY TIME and you may want to consider using events instead.

There are four major build steps.

build runs as "you" and before your service boots up
build_as_root runs as root and before your service boots up
run runs as "you" and after your service boots up
run_as_root runs as root and after your service boots up
An example to consider is shown below:

services:
  appserver:
    type: php:7.1
    build_as_root:
      - apt-get update -y && apt-get install -y libmemcached-dev
      - pecl install memcached
      - docker-php-ext-enable memcached
    run:
      - composer install
  node:
    type: node:16
    build:
      - yarn
    run:
      - /helpers/some-helper-script.sh
    run_as_root:
      - echo "127.0.0.1 mysite.lndo.site" >> /etc/hosts

As you can likely surmise from the above, each step is intended for a pretty specific use case:

Use build to install application dependencies that are needed before you start your application
Use build_as_root to install low level server packages required by your application
Use run to install application dependencies or run build steps that require your application be started first
Use run_as_root for any other post-start root level one-time setup commands.

Articles occupy all browser with CSS only

Marcel Cozma — Sat, 16 Oct 2021 18:37:22 +0000

Add "decorated" child divs with jQuery

Marcel Cozma — Sat, 16 Oct 2021 18:31:38 +0000

your first post now

Marcel Cozma — Tue, 13 Apr 2021 23:45:31 +0000

Asked to write "your first post now". |x| Done!