5 Commits

Author SHA1 Message Date
58438a5fdf fix: improve initialization process and error handling
- Add dependency checking for jq and downloaders
- Improve directory creation and error handling
- Better zini installation and configuration
- Enhanced user feedback during setup
- Version bump to 0.1.0
2025-05-18 13:07:54 +02:00
36b81d6657 Fix a few bugs preventing the download of scripts 2024-07-01 09:42:36 +02:00
0372eba263 Title: Refactor zrep_download_package function and introduce zrep_global_downloader
- Refactored zrep_download_package to use zrep_global_downloader for unified downloading
- Removed duplicate code for downloading files
- Added support for retries and error handling in zrep_global_downloader
2024-04-07 19:21:05 +02:00
d0136a9b19 Update downloader commands in zrep_global_downloader and zrep_download_package functions. Fixed ZSH_SCRIPT variable usage. 2024-04-07 19:06:55 +02:00
933b27b167 Update zrep functions to use function keyword for consistency.
- Updated `zrep_load_theme` to use `function` keyword.
- Updated `zrep_search_url_encode` to use `function` keyword.
- Updated `zrep_search` to use `function` keyword.
2024-04-07 01:28:51 +02:00

355
zpi
View File

@ -2,7 +2,7 @@
setopt extendedglob
VERSION="0.0.9" # Sat-2024-04-06
VERSION="0.1.0" # Sat-2025-05-18
ZREP="Zrep Package Installer"
# Define the default path to .zreprc
ZREP_CONFIG="${HOME}/.zreprc"
@ -84,13 +84,13 @@ typeset -A base_colors=(
# Define the global associative array to hold the current theme
declare -A current_theme
zrep_load_theme() {
function zrep_load_theme() {
local theme_name="$1"
local theme_file="${config[main_zrep_install_dir]}/themes/${theme_name}"
local theme_file="/home/stig/.zrep/themes/${theme_name}"
if [[ ! -f "$theme_file" ]]; then
echo "Error: Theme file for '${theme_name}' not found. Falling back to the 'classic' theme."
theme_file="${config[main_zrep_install_dir]}/themes/classic"
theme_file="/home/stig/.zrep/themes/classic"
fi
# Source the theme file, which should define 'theme_colors'
@ -137,7 +137,7 @@ function zrep_msg() {
#################################################################################################
# Function to URL-encode strings in Zsh
zrep_search_url_encode() {
function zrep_search_url_encode() {
local string="${1}"
local strlen=${#string}
local encoded=""
@ -156,7 +156,7 @@ zrep_search_url_encode() {
}
# Function to perform a search query and process JSON response
zrep_search() {
function zrep_search() {
local searchTerm="${@}"
local encodedSearch=$(zrep_search_url_encode "${searchTerm}")
@ -223,6 +223,31 @@ function zrep_check_for_deps() {
done
}
# Function to check for required dependencies
function zrep_check_deps() {
local missing_deps=()
# Check for jq
if ! command -v jq &> /dev/null; then
missing_deps+=("jq")
fi
# Check for downloader (curl/wget)
if ! command -v curl &> /dev/null && ! command -v wget &> /dev/null; then
missing_deps+=("curl or wget")
fi
if [[ ${#missing_deps[@]} -ne 0 ]]; then
echo "The following dependencies are required but not installed:"
for dep in "${missing_deps[@]}"; do
echo " - ${dep}"
done
echo "Please install them and try again."
return 1
fi
return 0
}
# The first step after downloading zrep.
# Here we create the default file and directory structure
function zrep_init() {
@ -230,23 +255,32 @@ function zrep_init() {
local zrep_addons="${HOME}/.zrep_addons"
local install_dir
# Check for required dependencies
if ! zrep_check_deps; then
return 1
fi
# Check if .zreprc exists
if [[ ! -f ${ZREP_CONFIG} ]]; then
echo "${ZREP_CONFIG} not found. Creating it..."
# Prompt user for install directory
read "install_dir?Enter zpi installation directory [${HOME}/.zrep]: "
install_dir=${install_dir:-"${HOME}/.zrep"}
mkdir -p ${install_dir}
read "downloader?Choose command to download packages [curl, wget, wget2]: "
if [[ ${downloader} != curl && ${downloader} != wget && ${downloader} != wget2 ]]; then
echo "Invalid choice: '$downloader'. Try again."
read "downloader?Choose command to download packages [curl, wget, wget2] "
if [[ ${downloader} != curl && ${downloader} != wget && ${downloader} != wget2 ]]; then
echo "Invalid choice: '$downloader'. Exiting."
exit
fi
mkdir -p "${install_dir}" || {
echo "Failed to create directory: ${install_dir}"
return 1
}
# Choose downloader
local downloader=""
if command -v curl &> /dev/null; then
downloader="curl"
elif command -v wget &> /dev/null; then
downloader="wget"
fi
echo "Using ${downloader} for downloads"
# Write to .zreprc
cat > "${ZREP_CONFIG}" <<EOF
[main]
@ -257,33 +291,86 @@ repo_url = https://zrep.kekepower.com
theme = classic
downloader = ${downloader}
EOF
echo "The file '${ZREP_CONFIG}' has been created."
echo "The file '${ZREP_CONFIG}' has been created."
else
zrep_fpath ${HOME}/.zrep/functions
autoload -Uz zini
echo "Loading configuration from ${ZREP_CONFIG}"
zini ${ZREP_CONFIG}
# install_dir=${config[main_zrep_install_dir]}
# Ensure the install directory exists
install_dir=${HOME}/.zrep # Default value
if [[ -f ${ZREP_CONFIG} ]]; then
# Extract the install directory from the config file if it exists
local config_install_dir=$(grep -m 1 '^zrep_install_dir' "${ZREP_CONFIG}" | cut -d'=' -f2 | tr -d '[:space:]')
if [[ -n "${config_install_dir}" ]]; then
install_dir="${config_install_dir}"
fi
mkdir -p "${install_dir}" || {
echo "Failed to create directory: ${install_dir}"
return 1
}
fi
# Load zini if available
if [[ -f "${install_dir}/functions/zini/zini" ]]; then
fpath=("${install_dir}/functions/zini" $fpath)
autoload -Uz zini
zini ${ZREP_CONFIG}
fi
fi
if [[ $(zrep_find_string zini) -eq 0 ]]; then
mkdir -p "${install_dir}/functions/zini"
zrep_global_downloader https://raw.githubusercontent.com/kekePower/zini/main/zini -o "${install_dir}/functions/zini/zini"
echo "Adding 'zini' path to fpath in ${zshrc_file}"
echo "fpath=(${install_dir}/functions/zini \$fpath)" >> ${zshrc_file}
# Create necessary directories
local dirs=(
"${install_dir}/functions"
"${install_dir}/themes"
"${install_dir}/packages"
)
for dir in "${dirs[@]}"; do
if [[ ! -d "${dir}" ]]; then
echo "Creating directory: ${dir}"
mkdir -p "${dir}" || {
echo "Failed to create directory: ${dir}"
return 1
}
fi
done
# Install zini if not found
if [[ ! -f "${install_dir}/functions/zini/zini" ]]; then
echo "Installing zini..."
mkdir -p "${install_dir}/functions/zini" || {
echo "Failed to create directory: ${install_dir}/functions/zini"
return 1
}
if ! zrep_global_downloader https://raw.githubusercontent.com/kekePower/zini/main/zini -o "${install_dir}/functions/zini/zini"; then
echo "Failed to download zini"
return 1
fi
# Add zini to fpath in .zshrc if not already present
if ! grep -q "${install_dir}/functions/zini" "${zshrc_file}" 2>/dev/null; then
echo "Adding 'zini' path to fpath in ${zshrc_file}"
echo "fpath=('${install_dir}/functions/zini' \$fpath)" >> "${zshrc_file}"
fi
# Ensure zini is loaded
fpath=("${install_dir}/functions/zini" $fpath)
autoload -Uz zini
fi
# Check if .zshrc already sources .zrep_addons, if not, add it
if [[ $(zrep_find_string "source ${zrep_addons}") -eq 0 ]]; then
echo "Adding source command for .zrep_addons to .zshrc..."
echo "source ${zrep_addons}" >> "${zshrc_file}"
# Load the config
if [[ -f "${ZREP_CONFIG}" ]]; then
zini "${ZREP_CONFIG}"
fi
fi
# Create or update the .zrep_addons file
if [[ ! -f ${zrep_addons} ]]; then
echo "Configuring zrep addons..."
if [[ ! -f "${zrep_addons}" ]]; then
echo "Creating file ${zrep_addons}..."
touch ${install_dir}/.addons
touch "${install_dir}/.addons" || {
echo "Failed to create: ${install_dir}/.addons"
return 1
}
cat > "${zrep_addons}" <<EOF
# Source the .addons file from the zrep installation directory
source "${install_dir}/.addons"
@ -291,29 +378,55 @@ source "${install_dir}/.addons"
# If addons array is defined and not empty, add its elements to fpath
if [[ -n \${addons[@]} ]]; then
for addon in "\${addons[@]}"; do
if [[ -d \${addon} ]] && [[ ! " \${fpath[*]} " =~ " \${addon} " ]]; then
fpath=(\${addon} "\${fpath[@]}") # Prepend the new addon to fpath
if [[ -d "\${addon}" ]] && [[ ! " \${fpath[*]} " =~ " \${addon} " ]]; then
fpath=("\${addon}" "\${fpath[@]}") # Prepend the new addon to fpath
fi
autoload -Uz \$(basename \${addon})
autoload -Uz \$(basename "\${addon}")
done
else
echo "zpi: No addons enabled."
echo "zpi: No addons enabled. Use 'zpi enable <package>' to enable addons."
fi
EOF
echo "File .zrep_addons created and configured."
echo "File ${zrep_addons} created and configured."
else
echo "File .zrep_addons already exists. Review manually if update is needed."
echo "File ${zrep_addons} already exists. Review manually if update is needed."
fi
if [[ ! -d ${install_dir}/themes ]]; then
echo "Installing the Classic theme to ${install_dir}/themes"
mkdir -p ${install_dir}/themes
zrep_global_downloader https://git.kekepower.com/kekePower/zpi/raw/branch/main/themes/classic -o ${install_dir}/themes/classic
# Add source to .zshrc if not present
if ! grep -q "source \"${zrep_addons}\"" "${zshrc_file}" 2>/dev/null; then
echo "Adding source command for ${zrep_addons} to ${zshrc_file}..."
echo -e "\n# Source zrep addons\nsource \"${zrep_addons}\"" >> "${zshrc_file}"
fi
echo "zpi initialization complete."
echo "You should copy 'zpi' to a path in you 'PATH' so that it's accessible."
echo "For example '${HOME}/bin'"
echo "Remember to 'source ${zshrc_file}' to load the 'zpi' settings."
# Install default theme if not present
if [[ ! -f "${install_dir}/themes/classic" ]]; then
echo "Installing the Classic theme to ${install_dir}/themes"
if ! zrep_global_downloader https://git.kekepower.com/kekePower/zpi/raw/branch/main/themes/classic -o "${install_dir}/themes/classic"; then
echo "Warning: Failed to download classic theme"
fi
fi
# Create a symlink if not in PATH
local bin_dir="${HOME}/bin"
if [[ ! -d "${bin_dir}" ]]; then
mkdir -p "${bin_dir}" && chmod 755 "${bin_dir}" || {
echo "Warning: Could not create ${bin_dir}"
bin_dir=""
}
fi
if [[ -n "${bin_dir}" && ! -f "${bin_dir}/zpi" ]]; then
echo "Creating symlink in ${bin_dir}"
ln -sf "$(pwd)/zpi" "${bin_dir}/zpi"
fi
echo -e "\n${base_colors[bold_green]}zpi initialization complete!${base_colors[end]}"
if [[ "${PATH}" != *"${bin_dir}"* ]]; then
echo -e "\n${base_colors[bold_yellow]}Note:${base_colors[end]} Add ${bin_dir} to your PATH by adding this to your ~/.zshrc:"
echo " export PATH=\"${bin_dir}:\$PATH\""
fi
echo -e "\nTo start using zpi, run: ${base_colors[bold_white]}source ${zshrc_file}${base_colors[end]}"
echo "Then try: ${base_colors[bold_white]}zpi help${base_colors[end]} to see available commands"
}
function zrep_installed_json() {
@ -332,6 +445,7 @@ function zrep_installed_json() {
# Function to parse remote JSON data and extract author, script, and version
# and return the correct download url
function zrep_parse_remote() {
local url="${1}"
local package="${2}"
@ -339,19 +453,21 @@ function zrep_parse_remote() {
local script_name="${package#*/}"
local json_data
# Print the URL being used for debugging
echo "Fetching URL: ${url}"
# Fetch JSON data from the URL
json_data=$(zrep_global_downloader "${url}")
# Print the fetched JSON data for debugging
echo "Fetched JSON data: ${json_data}"
# Directly extract the details based on author_name and script_name
version=$(echo "${json_data}" | jq -r --arg author_name "$author_name" --arg script_name "$script_name" '.authors[] | select(.name==$author_name) | .scripts[] | select(.name==$script_name) | .version')
# Check if the dlurl and version are found
if [[ -n "$version" ]]; then
# Set the details as global
#export author="$author_name"
#export script="$script_name"
export version
#export dlurl
else
zrep_msg debug "\nPackage ${package} not found.\n"
exit 1
@ -521,23 +637,59 @@ function zrep_check_if_installed() {
}
function zrep_global_downloader() {
local downloadURL="${1}"
local outputFile="${2:-}" # Optional, used for downloading files
local cmd
local retries=5
local delay=5
local attempt=0
case ${config[global_downloader]} in
curl)
dloader="curl -s -A \"${ZSH_SCRIPT} ${VERSION} (curl)\""
if [[ -n $outputFile ]]; then
cmd="curl -s -L -A \"${ZSH_SCRIPT:t} ${VERSION} (curl)\" -w \"%{http_code}\" -o \"$outputFile\" \"$downloadURL\""
else
cmd="curl -s -L -A \"${ZSH_SCRIPT:t} ${VERSION} (curl)\" -w \"%{http_code}\" \"$downloadURL\""
fi
;;
wget)
dloader="wget -q -U \"${ZSH_SCRIPT} ${VERSION} (wget)\""
;;
wget2)
dloader="wget2 -q -U \"${ZSH_SCRIPT} ${VERSION} (wget2)\""
wget|wget2)
if [[ -n $outputFile ]]; then
cmd="${config[global_downloader]} -q -L -U \"${ZSH_SCRIPT:t} ${VERSION} (${config[global_downloader]})\" -O \"$outputFile\" \"$downloadURL\""
else
cmd="${config[global_downloader]} -q -L -U \"${ZSH_SCRIPT:t} ${VERSION} (${config[global_downloader]})\" \"$downloadURL\""
fi
;;
*)
echo "Invalid Downloader."
exit
echo "Unsupported downloader."
return 1
;;
esac
eval ${dloader} "${1}"
while (( ++attempt <= retries )); do
if [[ ${config[global_downloader]} == "curl" ]]; then
local response
response=$(eval $cmd)
local http_status="${response: -3}"
local json_data="${response:0: -3}"
if [[ $http_status -eq 200 ]]; then
[[ -z $outputFile ]] && echo "$json_data"
return 0
else
echo "HTTP Status: $http_status"
return 1
fi
else
eval $cmd
exit_status=$?
if [[ $exit_status -eq 0 ]]; then
[[ -n $outputFile ]] && cat "$outputFile"
return 0
fi
fi
sleep $delay
done
echo "Download failed after $retries attempts."
return 1
}
function zrep_process_updates() {
@ -629,75 +781,21 @@ function zrep_update_package() {
fi
}
# Enhanced zrep_downloader function with error handling and retry logic.
# It attempts to download a file from a given URL to a specified zip file using curl, wget, or wget2 based on the global configuration.
# This function supports retries and delays between attempts for robust error handling.
#
# Usage: zrep_download_package ZipFile DownloadURL
#
# Parameters:
# DownloadURL: The URL from which to download the file.
# ZipFile: The name of the file to save the downloaded content to.
function zrep_download_package() {
local ZipFile="${1}"
local DownloadURL="${2}"
local retries=5
local delay=5
local attempt=1
local downloader=""
local http_status
local cmd
local exit_status
local ZipFile="${1}"
local DownloadURL="${2}"
case "${config[global_downloader]}" in
curl)
downloader="curl"
cmd="curl -L -A \"${ZSH_SCRIPT} ${VERSION} (curl)\" -s -o \"$ZipFile\" \"$DownloadURL\" -w \"%{http_code}\""
;;
wget)
downloader="wget"
cmd="wget -L -U \"${ZSH_SCRIPT} ${VERSION} (wget)\" -q -O \"$ZipFile\" \"$DownloadURL\""
;;
wget2)
downloader="wget2"
cmd="wget2 -L -U \"${ZSH_SCRIPT} ${VERSION} (wget2)\" -q -O \"$ZipFile\" \"$DownloadURL\""
;;
*)
zrep_msg debug "Unsupported or unspecified downloader: '${config[global_downloader]}'."
return 1
;;
esac
while (( attempt <= retries )); do
# zrep_msg sub "Attempt $attempt of $retries: Downloading using $downloader..."
if [[ $downloader == "curl" ]]; then
http_status=$(eval $cmd)
exit_status=$?
# For curl, check HTTP status is 200 and exit status is 0
if [[ $exit_status -eq 0 && $http_status -eq 200 ]]; then
# zrep_msg sub "a.Download successful."
return 0
fi
else # wget or wget2
eval $cmd
exit_status=$?
# For wget/wget2, just check exit status is 0
if [[ $exit_status -eq 0 ]]; then
# zrep_msg sub "b.Download successful."
return 0
fi
# Now simply call the unified downloader function
if zrep_global_downloader "$DownloadURL" "$ZipFile"; then
zrep_msg std "\nDownload successful."
else
zrep_msg debug "\nDownload failed."
return 1
fi
sleep $delay
((attempt++))
done
zrep_msg debug "Error: The download failed after $retries attempts."
return 1
}
# Function to install a package by unzipping it to ${config[main_zrep_install_dir]}
function zrep_install_package() {
if [[ ${1} == "u" ]]; then
@ -719,23 +817,24 @@ function zrep_install_package() {
return 0
fi
zrep_parse_remote "${config[global_repo_url]}/getver.php\?p\=${package}" ${package}
zrep_parse_remote "${config[global_repo_url]}/getver.php?p=${package}" ${package}
fi
local tmpDir="${config[main_zrep_install_dir]}/tmp"
mkdir -p "${tmpDir}"
author="${package%/*}"
script="${package#*/}"
local zipFile="${tmpDir}/${author}-${script}-${version}.zip"
dlurl="${config[global_repo_url]}/download/${package}/${version}"
zrep_download_package "${zipFile}" "${dlurl}"
local dlurl="${config[global_repo_url]}/download/${package}/${version}"
echo "Download URL: ${dlurl}" # Print the download URL for debugging
if ! zrep_download_package "${zipFile}" "${dlurl}"; then
zrep_msg debug "\nError: Failed to download the package."
return 1
fi
unzip -q -o "${zipFile}" -d "${config[main_zrep_install_dir]}"
if [[ $? -ne 0 ]]; then
zrep_msg debug "\nError: Failed to unzip the package."
return 1