ci(travis): fix nvm problem

nvm command must be placed to “.travis.yml”, not to external file — https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728278371#L182

Author: Kristinita

.travis.yml

@@ -19,7 +19,7 @@
 # https://docs.travis-ci.com/user/reference/overview/#Virtualisation-Environment-vs-Operating-System
 # https://blog.travis-ci.com/2017-08-31-trusty-as-default-status
 
-# [DEPRECATED] “sudo” key:
+# [DECLINED] “sudo” key:
 # https://blog.travis-ci.com/2018-11-19-required-linux-infrastructure-migration
 # [NOTE] Needs for correct APT addon usage:
 # https://docs.travis-ci.com/user/reference/overview/
@@ -46,11 +46,13 @@ os: linux
 # https://docs.travis-ci.com/user/reference/linux#overview
 dist: focal
 
+
 # [INFO] Don't download all repository history, that save a time:
 # https://docs.travis-ci.com/user/customizing-the-build/#git-clone-depth
 git:
   depth: 1
 
+
 # Environment:
 # [INFO] Using secure variables for Travis CI:
 # https://docs.travis-ci.com/user/environment-variables/#defining-encrypted-variables-in-travisyml
@@ -105,6 +107,7 @@ env:
       lmIISg0P2VtPLZIw4sCSJ9ts3dnOtADkYDiruXF1laoKmw4+73TpbNsvxNTYitSnWFsAOKoZqzCX3+t5v+swkb7gc7i+pXKDwuLaF6pF1lemV/
       3bpq7yay5d6KmMIPpDwW+rBNLhCbzxPLpGdG40xd9Gs+w6iRoRXIlChh6PuGohDAPcA/oMofXtHic3hx5ViAPDcxsoB5pjc8CM=
 
+
 # Needs “language: bash” for multilanguage projects:
 # https://github.com/travis-ci/travis-ci/issues/4895
 # https://github.com/travis-ci/docs-travis-ci-com/issues/910
@@ -115,6 +118,7 @@ env:
 # https://github.com/travis-ci/travis-ci/issues/9180
 language: python
 
+
 # [DEPRECATED]
 # # [NOTE] Python 3.7.3 or higher required, Python 3.7.2 have a bug:
 # # ModuleNotFoundError: No module named '_contextvars'
@@ -123,18 +127,6 @@ language: python
 # https://travis-ci.community/t/add-python-3-8-support/5463/4
 python: 3.8
 
-# [DEPRECATED] Doesn't work on Travis CI, needs “matrix.include”:
-# https://github.com/travis-ci/travis-ci/issues/9634
-# # Multiple scripts
-# # https://docs.travis-ci.com/user/speeding-up-the-build/#Parallelizing-your-builds-across-virtual-machines
-# env:
-# # “grunt default” = “grunt”;
-# # Travis CI support blank value.
-# - GRUNT_COMMAND=
-# # If http-server run in background, “pipenv run pelican content -s publishconf.py”
-# # command can't move “theme” folder.
-# # I can't find method for http-server stop
-# - GRUNT_COMMAND=default && grunt http-server screenshots && grunt publish
 
 # [INFO] “matrix.include”:
 # https://docs.travis-ci.com/user/customizing-the-build#build-matrix
@@ -157,6 +149,7 @@ jobs:
     # https://github.com/calebzulawski/cotila/blob/master/.travis.yml
     - MATRIX_DEPLOY=1
 
+
 # Sections:
 # https://docs.travis-ci.com/user/job-lifecycle
 # https://stackoverflow.com/a/34384262/5951529
@@ -196,6 +189,7 @@ addons:
 # Cache doesn't save between “images” — new builds: new virtual machine for each build:
 # https://docs.travis-ci.com/user/caching/#Things-not-to-cache
 
+
 before_install:
 # Virtual environment inside project directory:
 # https://jcutrer.com/howto/dev/python/pipenv-pipfile
@@ -236,12 +230,42 @@ before_install:
 # https://stackoverflow.com/a/34549249/5951529
 - git config --global core.quotePath false
 
+
 install:
+# [NOTE] Node.js latest version required;
+# because by default it doesn’t work correctly:
+# https://travis-ci.org/github/Kristinita/KristinitaPelican/jobs/728121010
+# [LEARN][NVM] Install the latest Node.js version by NVM:
+# https://github.com/nvm-sh/nvm#usage
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728253580#L187-L188
+# [INFO] David Welsh reccomends NVM installation:
+# https://davidwalsh.name/nvm
+# [NOTE] “nvm install node” must be in “.travis.yml” file, not in external files;
+# otherwise you get error “nvm: command not found”:
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728278371#L182
+# https://travis-ci.org/github/Kristinita/KristinitaPelican/jobs/728274971#L238
+# https://github.com/travis-ci/travis-ci/issues/6027
+# https://github.com/travis-ci/travis-ci/issues/5999
+# [NOTE] Doesn’t work:
+# “node_js: node”:
+# https://docs.travis-ci.com/user/languages/javascript-with-nodejs/#specifying-nodejs-versions
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728248259#L182-L183
+# Node.js from apt addon:
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728250645#L223-L224
+# “.nvmrc”:
+# https://docs.travis-ci.com/user/languages/javascript-with-nodejs/#specifying-nodejs-versions-using-nvmrc
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728252349#L182-L183
+# “apt-get -y install node.js”:
+# https://stackoverflow.com/a/21119945/5951529
+# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728252818#L219-220
+- nvm install node
+
 # [NOTE] Parallelshell works, but no time economy, diff:
 # https://travis-ci.org/Kristinita/SashaPelicanTest/jobs/347254717
 # https://travis-ci.org/Kristinita/SashaPelicanTest/jobs/347267767
 - bash bash/travis-install.sh
 
+
 # [INFO] Automatically deploy site to GitHub Pages:
 # https://docs.travis-ci.com/user/deployment
 # https://docs.travis-ci.com/user/deployment/pages/

bash/travis-install.sh

@@ -25,28 +25,6 @@
 # https://travis-ci.org/Kristinita/SashaScrutinizer/builds/363772800
 
 
-# [NOTE] Node.js latest version required;
-# because by default it doesn't work correctly:
-# https://travis-ci.org/github/Kristinita/KristinitaPelican/jobs/728121010
-# [LEARN][NVM] Install the latest Node.js version by NVM:
-# https://github.com/nvm-sh/nvm#usage
-# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728253580#L187-L188
-# [INFO] David Welsh reccomends NVM installation:
-# https://davidwalsh.name/nvm
-# [NOTE] Doesn't work:
-# "node_js: node":
-# https://docs.travis-ci.com/user/languages/javascript-with-nodejs/#specifying-nodejs-versions
-# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728248259#L182-L183
-# Node.js from apt addon:
-# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728250645#L223-L224
-# ".nvmrc":
-# https://docs.travis-ci.com/user/languages/javascript-with-nodejs/#specifying-nodejs-versions-using-nvmrc
-# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728252349#L182-L183
-# "apt-get -y install node.js":
-# https://stackoverflow.com/a/21119945/5951529
-# https://travis-ci.org/github/Kristinita/SashaTravisDebugging/builds/728252818#L219-220
-
-
 # [NOTE] Grunt tasks needs grunt-cli globally:
 # https://stackoverflow.com/a/21133609/5951529
 
@@ -79,7 +57,7 @@
 # "https://packages.microsoft.com/config/ubuntu/packages-microsoft-prod.deb" and
 # "sudo apt-get install dotnet-sdk" will not works
 parallel ::: 'pip install --upgrade pip && pip install pipenv==11.10.2 && pipenv install --dev && pipenv run peru sync' \
-	'nvm install node && npm install --global npm && npm install -g grunt-cli && npm install' \
+	'npm install --global npm && npm install -g grunt-cli && npm install' \
 	'git clone https://github.com/htacg/tidy-html5.git && cd tidy-html5 && cd build/cmake && cmake ../.. -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIB:BOOL=OFF && make && sudo make install' \
 	'gem install travis' \
 	'wget -q https://packages.microsoft.com/config/ubuntu/16.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb && sudo dpkg -i packages-microsoft-prod.deb && sudo apt-get update && sudo apt-get install dotnet-sdk-3.1 && dotnet tool install -g localappveyor'