chore: consolidate shebangs and error settings to top level

boot.sh

@@ -1,4 +1,5 @@
-set -e
+#!/usr/bin/env bash
+set -euxo pipefail
 
 ascii_art=$(cat <<'EOF'
                  _                    _    _          

install.sh

@@ -1,5 +1,7 @@
+#!/usr/bin/env bash
+
 # Exit immediately if a command exits with a non-zero status
-set -e
+set -euxo pipefail
 
 # Check the distribution name and version and abort if incompatible
 source ~/.local/share/omakase-blue/install/check-version.sh

install/desktop/fonts.sh

@@ -11,7 +11,6 @@ unzip iafonts.zip -d iaFonts
 cp iaFonts/iA-Fonts-master/iA\ Writer\ Mono/Static/iAWriterMonoS-*.ttf ~/.local/share/fonts
 rm -rf iafonts.zip iaFonts
 
-set -euxo pipefail
 curl -s https://api.github.com/repos/be5invis/Iosevka/releases/latest | rg -N "browser_download_url" | rg -N --color never "SuperTTC-Iosevka-\d+\.\d+\.\d+\.zip" | sd '"' "'" | choose 1 | xargs -I % xh -F -o iosevka.zip GET %
 unzip -o iosevka.zip -d iosevka
 cp iosevka/*.ttc ~/.local/share/fonts

install/terminal/02-core.sh

@@ -1,6 +1,3 @@
-#!/usr/bin/env bash
-set -euxo pipefail
-
 # Installs all terminal apps that are meant to be shared between host and
 # container. Install from inside the devcontainer, because that has the
 # libraries needed to compile.

install/terminal/app-eisvogel.sh

@@ -1,6 +1,3 @@
-#!/usr/bin/env bash
-set -euxo pipefail
-
 cd /tmp
 curl -s https://api.github.com/repos/Wandmalfarbe/pandoc-latex-template/releases/latest | rg -N "browser_download_url" | rg -N --color never "Eisvogel.tar.gz" | sd '"' "'" | choose 1 | xargs -I % xh -F -o eisvogel.tar.gz GET %
 mkdir -p eisvogel

install/terminal/app-git-sizer.sh

@@ -1,5 +1,3 @@
-#!/usr/bin/env bash
-set -euxo pipefail
 cd /tmp
 curl --proto '=https' --tlsv1.2 -sSLO https://github.com/github/git-sizer/releases/download/v1.5.0/git-sizer-1.5.0-linux-amd64.zip
 unzip -o git-sizer-1.5.0-linux-amd64.zip -d tmp-git-sizer

install/terminal/app-zola.sh

@@ -1,6 +1,4 @@
-#!/usr/bin/env bash
 cd /tmp
-set -euxo pipefail
 curl -s https://api.github.com/repos/getzola/zola/releases/latest | rg -N "browser_download_url" | rg -N --color never "zola.*linux-gnu.tar.gz" | sd '"' "'" | choose 1 | xargs -I % xh -F -o zola.tar.gz GET %
 mkdir -p zola
 tar xf zola.tar.gz -C zola