export-chrome-bookmarks.sh: added usage info

.gitignore

@@ -1 +0,0 @@
-/tests-results/

export-chrome-bookmarks.sh

@@ -1,10 +1,20 @@
 #!/usr/bin/env nix-shell
-#!nix-shell --pure -i bash -p dejsonlz4 jq bash -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/fea633695211167753ee732c9087808d0c57461c.tar.gz
-
-# Usage: ./export-firefox-bookmarks.sh [path/to/.mozilla/firefox/XXXXXXXX.profile]
+#!nix-shell --pure -i bash -p jq bash -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/fea633695211167753ee732c9087808d0c57461c.tar.gz
 
 set -euET -o pipefail
 
+usage() {
+  printf "Usage: %q [path/to/.config/chromium/Default/]"\\n "$0"
+}
+
+if test $# -ne 1; then
+  usage
+  exit 1
+elif test $# -eq 1 && (test "x$1" = "x-h" || test "x$1" = "x--help"); then
+  usage
+  exit 0
+fi
+
 if test $# -ge 1; then
   profile="$1"
 else

screenshot-full-firefox.sh

@@ -1,29 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell --pure -i bash -p firefox-esr bash -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/fea633695211167753ee732c9087808d0c57461c.tar.gz
-
-set -euET -o pipefail
-
-usage() {
-  printf "Usage: ./screenshot-full-firefox.sh url filename"\\n
-}
-
-if test $# -ne 2; then
-  usage
-  exit 1
-elif test $# -eq 1 && (test "x$1" = "x-h" || test "x$1" = "x--help"); then
-  usage
-  exit 0
-fi
-
-url="$1"
-image="$2"
-
-temp_profile_home="$(mktemp -d)"
-
-function cleanup() {
-  rm -fr --one-file-system "$temp_profile_home"
-}
-
-trap cleanup EXIT
-
-HOME="$temp_profile_home" firefox --headless --window-size 1920 --screenshot "$image" "$url"

tests.sh

@@ -1,11 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell -i bash -p bash nix -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/fea633695211167753ee732c9087808d0c57461c.tar.gz
-
-# Older nix-shell --pure versions prevent nested nix-shells to properly download dependencies, so the above doesn't use --pure.
-# If this script increases in complexity and becomes more sensitive to env vars, use --pure and wrap it with an impure launcher.
-
-set -euET -o pipefail
-
-for i in tests/*.sh; do
-  "$i"
-done

tests/test-screenshot-full-firefox.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell --pure -i bash -p bash nix -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/fea633695211167753ee732c9087808d0c57461c.tar.gz
-
-set -euET -o pipefail
-
-cd "$(dirname "$0")"
-../screenshot-full-firefox.sh https://example.com/ ../tests-results/screenshots-full-firefox.png