build: ignore post-install scripts

The GitHub CI workflows and Docker builds already run `yarn install` with the `--ignore-scripts` flag. This PR makes the same change to the bootstrap scripts for local development.

I've also tidied up `bin/bootstrap.sh` so that it only runs the install once, then builds the various packages in order.

bin/bootstrap.sh

@@ -15,24 +15,28 @@ set -ev
 ROOT_DIR="$(cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && cd .. && pwd)"
 cd $ROOT_DIR
 
+printf 'Installing dependencies...\n'
+yarn install --frozen-lockfile --ignore-scripts
+printf '\n'
+
 printf 'Building `lib-react-components`...\n'
-yarn workspace @zooniverse/react-components install --frozen-lockfile
+yarn workspace @zooniverse/react-components build
 printf '\n'
 
 printf 'Building `lib-content`...\n'
-yarn workspace @zooniverse/content install --frozen-lockfile
+yarn workspace @zooniverse/content build
 printf '\n'
 
 printf 'Building `lib-user`...\n'
-yarn workspace @zooniverse/user install --frozen-lockfile
+yarn workspace @zooniverse/user build
 printf '\n'
 
 printf 'Building `lib-subject-viewers`...\n'
-yarn workspace @zooniverse/subject-viewers install --frozen-lockfile
+yarn workspace @zooniverse/subject-viewers build
 printf '\n'
 
 printf 'Building `lib-classifier`...\n'
-yarn workspace @zooniverse/classifier install --frozen-lockfile
+yarn workspace @zooniverse/classifier build
 printf '\n'
 
 printf 'Building `fe-project`...\n'

bin/bootstrap:es6.sh

@@ -16,7 +16,7 @@ ROOT_DIR="$(cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && cd .. && pwd)"
 cd $ROOT_DIR
 
 printf 'Installing dependencies...\n'
-yarn install --frozen-lockfile
+yarn install --frozen-lockfile --ignore-scripts
 printf '\n'
 
 printf 'Building `lib-react-components`...\n'

bin/clean-install.sh

@@ -17,5 +17,5 @@ for DIR in $(find $ROOT_DIR/packages -mindepth 1 -maxdepth 1 -type d) ; do
   printf " done!\n"
 done
 
-yarn install --frozen-lockfile
+yarn install --frozen-lockfile --ignore-scripts
 echo "Finished!"