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59 lines
1.2 KiB
59 lines
1.2 KiB
#!/usr/bin/env miaou-bash
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# CONSTANTS
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# FUNCTIONS
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function hosted_upgrade {
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cat >&2 <<EOF
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FAILURE:
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You are running inside a container within the HOSTED miaou mode.
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Perform the same action again underneath HOST machine!
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EOF
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builtin exit 10
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}
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function development_upgrade {
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echo TODO:...
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# CHECK same user
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# GIT CLONE
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# INITIATE
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:
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}
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function system_upgrade {
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local current latest
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current=$("$MIAOU_BASH_DIR"/bin/miaou-bash --version)
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latest=$("$MIAOU_BASH_DIR"/tools/wget_semver artcode miaou/miaou-bash)
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if [[ "$current" == "$latest" ]]; then
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echo "up-to-date version: $current"
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else
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echo "new version available: $latest"
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perform_upgrade
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fi
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}
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function perform_upgrade {
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sudo_root
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local backup="$MIAOU_BASH_DIR".before_upgrade
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sudo mv "$MIAOU_BASH_DIR" "$backup"
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if "$backup"/install.sh upgraded; then
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sudo rm -rf "$backup"
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echo -n "version: "
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miaou-bash --version
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else
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echo "ERROR: trouble during self-upgrade: revert back"
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sudo rm -rf "$MIAOU_BASH_DIR"
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sudo mv "$backup" "$MIAOU_BASH_DIR"
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fi
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}
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# MAIN
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source "$MIAOU_BASH_DIR"/lib/functions.bash
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fetch_mode
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case "$MIAOU_BASH_MODE" in
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hosted) hosted_upgrade ;;
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development) development_upgrade ;;
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system) system_upgrade ;;
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esac
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