Add better logs to repo init script

.githooks/pre-commit

@@ -7,6 +7,8 @@
 
 set -euo pipefail
 
+# Using `readlink` because the pre-commit hook is installed via a symlink, so
+# we need to resolve it before we can make path relative to this script's file.
 . "$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")/../scripts/lib.sh"
 
 function command_exists() {

scripts/init.sh

@@ -1,11 +1,13 @@
 #!/usr/bin/env bash
 # Script to initialize the repo for development.
 
-set -euxo pipefail
+set -euo pipefail
+
+. "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
 
 function fetch {
   local url="$1"
-  curl --fail --silent --show-error --location --retry 5 --retry-all-errors "$url"
+  step curl --fail --silent --show-error --location --retry 5 --retry-all-errors "$url"
 }
 
 function fetch_github_artifact_url {
@@ -20,10 +22,10 @@ function fetch_github_artifact_url {
 
 # Install `typos` CLI
 typos_url=$(fetch_github_artifact_url crate-ci/typos x86_64-unknown-linux-musl)
-fetch "$typos_url" | sudo tar -xzC /usr/local/bin ./typos
+fetch "$typos_url" | step sudo tar -xzC /usr/local/bin ./typos
 
 # Install prettier (see top-level package.json)
-npm ci --ignore-scripts
+step npm ci --ignore-scripts
 
 # Install the pre-commit hook. It's a symlink, to make sure it stays always up-to-date.
-ln -sf ../../.githooks/pre-commit .git/hooks/pre-commit
+step ln -sf ../../.githooks/pre-commit .git/hooks/pre-commit