fix: install scripts and harden linking

CHANGELOG.md

@@ -6,6 +6,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.7.3] - 2020-06-10
+### Fixed
+- Install packages script.
+- Add error for possible linking issue.
+
 ## [0.7.2] - 2020-06-10
 ### Fixed
 - Removed vimwiki in favor of using the `ideas` tool.
@@ -97,7 +102,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Created basic script for proof of concept.
 
-[Unreleased]: https://github.com/adamtabrams/fig/compare/0.7.2...HEAD
+[Unreleased]: https://github.com/adamtabrams/fig/compare/0.7.3...HEAD
+[0.7.3]: https://github.com/adamtabrams/fig/compare/0.7.2...0.7.3
 [0.7.2]: https://github.com/adamtabrams/fig/compare/0.7.1...0.7.2
 [0.7.1]: https://github.com/adamtabrams/fig/compare/0.7.0...0.7.1
 [0.7.0]: https://github.com/adamtabrams/fig/compare/0.6.1...0.7.0

create-links

@@ -2,6 +2,7 @@
 
 xdg_data_home=${XDG_DATA_HOME:-$HOME/.local/share}
 fig_root=$(dirname "$(realpath "$0")")
+[ "${fig_root%%/*}" ] && { echo "couldn't get fig's path" >&2; exit 1; }
 
 fig_swap="$xdg_data_home/fig/$(date +%FT%H:%M)"
 [ ! -d "$fig_swap" ] && mkdir -p "$fig_swap"

extras/install-packages.sh

@@ -5,18 +5,13 @@ taps_list=" \
 homebrew/cask-fonts
 cjbassi/ytop"
 
-progs_list=" \
+cask_list=" \
 amethyst
 alacritty
 brave-browser
 font-firacode-nerd-font
 karabiner-elements"
 
-echo "$taps_list" | xargs brew tap
-
-echo "$progs_list" | xargs brew cask install
-
-
 # Generate list of installed progs: brew leaves
 progs_list=" \
 neovim
@@ -46,4 +41,8 @@ kubernetes-helm
 golangci/tap/golangci-lint
 shellcheck"
 
-echo "$progs_list" | xargs brew install
+echo "$taps_list" | xargs -n 1 brew tap
+
+echo "$cask_list" | xargs -n 1 brew cask install
+
+echo "$progs_list" | xargs -n 1 brew install