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feat: added self update mechanism (#15)

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* feat: Added self update mechanism

* fix: Formatting

* fix: Formatting again

* fix: Arghhh INDENTATION

* feat: Updated readme with new command

* feat: Added shortcut command

* feat: Added more detail to the readme

* feat: Removed the check for the last update file. It seems a bit pointless to delay checking for it, it's curling github so it's not like it's a DDOS concern, and it could be the tool is getting updated often, why delay their updates? It's also just a curl, it's very inexpensive.

* feat: Removed REPO_URL, it was unused

* feat: Reverted version testing change (oops)

* feat: checking for updates timed at 1 hour

* fix: info messages formatting

---------

Co-authored-by: v4n <105587619+v4n00@users.noreply.github.com>
This commit is contained in:
Matt Cavanagh
2025-02-05 21:29:21 +00:00
committed by GitHub
parent 83e2161456
commit 1a01034816
3 changed files with 32 additions and 11 deletions
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h2mm
+26 -9
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@@ -1,6 +1,6 @@
#!/usr/bin/env bash
VERSION="0.3.4"
VERSION="0.3.3"
# --- Globals ---
@@ -17,7 +17,6 @@ MODPACKS_DB_FILE=""
LAST_CHECKED_UPDATE_FILE="${HOME}/.config/h2mm/last_update"
VERSION_URL="https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/version"
REPO_URL="https://github.com/v4n00/h2mm-cli"
# --- Utility Functions ---
@@ -100,7 +99,7 @@ function find_game_directory() {
echo "$saved_dir"
return
else
echo -e "${RED}!${NC} Saved game directory is invalid. Proceeding to get a new directory." >&2
echo -e "${RED}Error${NC}: Saved game directory is invalid. Proceeding to get a new directory." >&2
fi
fi
@@ -174,6 +173,7 @@ function display_help() {
echo " modpack-overwrite Overwrite a modpack by name (or index)."
echo " modpack-reset Reset all installed modpacks."
echo " reset Reset all installed mods."
echo " update Update h2mm to the latest version."
echo " help Display this help message."
echo "For more information on usage, use h2mm [command] --help."
echo "Basic Usage:"
@@ -310,11 +310,11 @@ function display_modpack_overwrite_help() {
function check_for_updates() {
if [[ -f "$LAST_CHECKED_UPDATE_FILE" ]]; then
last_update=$(cat "$LAST_CHECKED_UPDATE_FILE")
if [[ "$(date +%Y-%m-%d)" > "$(date +%Y-%m-%d -d "$last_update + 3 days")" ]]; then
if [[ "$(date +%s)" -lt "$(date +%s -d "$last_update + 1 hour")" ]]; then
return
fi
else
echo $(date +%Y-%m-%d) > "$LAST_CHECKED_UPDATE_FILE"
echo "$(date +%Y-%m-%dT%H:%M:%S)" > "$LAST_CHECKED_UPDATE_FILE"
exit 0
fi
@@ -325,14 +325,14 @@ function check_for_updates() {
fi
if [[ "$latest_version" != "$VERSION" ]]; then
echo -e "${RED}!${NC} A new version of h2mm is available: ${ORANGE}$VERSION${NC} -> ${GREEN}$latest_version${NC}" >&2
echo -e "${RED}!${NC} You can download it from: $REPO_URL" >&2
echo -e "${ORANGE}Info:${NC} A new version of h2mm is available: ${ORANGE}$VERSION${NC} -> ${GREEN}$latest_version${NC}" >&2
echo -e "${ORANGE}Info:${NC} Run \"h2mm update\" to update." >&2
fi
echo $(date +%Y-%m-%d) > "$LAST_CHECKED_UPDATE_FILE"
echo "$(date +%Y-%m-%dT%H:%M:%S)" > "$LAST_CHECKED_UPDATE_FILE"
}
# Upgade/downgrade logic
# Upgrade/downgrade logic
function downgrade_mods() {
local files="$1"
@@ -1021,6 +1021,20 @@ function modpack_overwrite() {
sed -i "/^$modpack_index,/s/DISABLED/ENABLED/" "$MODPACKS_DB_FILE"
}
function self_update() {
latest_version=$(curl -sS "$VERSION_URL")
if [[ "$latest_version" == "$VERSION" ]]; then
echo -e "h2mm is already up-to-date." >&2
exit 0
fi
echo -e "Starting update script..." >&2
# Run the installer for the latest version
bash -c "$(curl -fsSL https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/install.sh)"
}
# --- Main ---
function main() {
@@ -1078,6 +1092,9 @@ function main() {
version|v|-v|--version)
echo "${VERSION}"
;;
update|up)
self_update
;;
help|--help|-h|h)
display_help
;;