Fix shell lint

distros/alpine/3.19.0/http/in-chroot.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env sh
-set -ex -o pipefail
+set -ex
 
 # Enables packages like "sudo"
 sed -i 's/#\(.*\/community\)/\1/' /etc/apk/repositories
@@ -35,15 +35,15 @@ virt="$(virt-what)"
 #   "microsoft" == Hyper-V
 #   "oracle" == VirtualBox
 #   "KVM" == KVM/Qemu
-if [ "${virt}" == "microsoft" ]; then
+if [ "${virt}" = "microsoft" ]; then
 	apk add hvtools
 	rc-update add hv_fcopy_daemon
 	rc-update add hv_kvp_daemon
 	rc-update add hv_vss_daemon
-elif [ "${virt}" == "kvm" -o "${virt}" == "qemu" ]; then
+elif [ "${virt}" = "kvm" ] || [ "${virt}" = "qemu" ]; then
 	apk add qemu-guest-agent
 	rc-update add qemu-guest-agent
-elif [ "${virt}" == "virtualbox" ]; then
+elif [ "${virt}" = "virtualbox" ]; then
 	apk add virtualbox-guest-additions
 	rc-update add virtualbox-guest-additions boot
 fi