1 Commits
Author SHA1 Message Date
fourbroad 075445250f ci: sync from octopus@0.9.0 2026-06-23 08:06:46 +08:00
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# Octopus
The AI coding agent built for the terminal.
## Install
**Unix (Linux/macOS):**
```bash
curl -fsSL http://octopus.51zxtx.com:3000/fourbroad/octopus-release/raw/branch/main/install | bash
```
**Windows (PowerShell):**
```powershell
irm http://octopus.51zxtx.com:3000/fourbroad/octopus-release/raw/branch/main/install.ps1 | iex
```
## Documentation
Visit the [documentation](http://octopus.51zxtx.com:3000/fourbroad/octopus/wiki) for usage guides and API reference.
## Development
The source code and issue tracker are available at the [private development repository](http://octopus.51zxtx.com:3000/fourbroad/octopus).
## License
MIT License — see the source repository for details.
Executable
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#!/usr/bin/env bash
# Public release repository:
# http://octopus.51zxtx.com:3000/fourbroad/octopus-release
set -euo pipefail
APP=octopus
MUTED='\033[0;2m'
RED='\033[0;31m'
ORANGE='\033[38;5;214m'
NC='\033[0m' # No Color
usage() {
cat <<EOF
Octopus Installer
Usage: install.sh [options]
Options:
-h, --help Display this help message
-v, --version <version> Install a specific version (e.g., 1.0.180)
-b, --binary <path> Install from a local binary instead of downloading
--no-modify-path Don't modify shell config files (.zshrc, .bashrc, etc.)
Examples:
curl -fsSL https://octopus.51zxtx.com/install | bash
curl -fsSL https://octopus.51zxtx.com/install | bash -s -- --version 1.0.180
./install --binary /path/to/octopus
EOF
}
requested_version=${VERSION:-}
no_modify_path=false
binary_path=""
while [[ $# -gt 0 ]]; do
case "$1" in
-h|--help)
usage
exit 0
;;
-v|--version)
if [[ -n "${2:-}" ]]; then
requested_version="$2"
shift 2
else
echo -e "${RED}Error: --version requires a version argument${NC}"
exit 1
fi
;;
-b|--binary)
if [[ -n "${2:-}" ]]; then
binary_path="$2"
shift 2
else
echo -e "${RED}Error: --binary requires a path argument${NC}"
exit 1
fi
;;
--no-modify-path)
no_modify_path=true
shift
;;
*)
echo -e "${ORANGE}Warning: Unknown option '$1'${NC}" >&2
shift
;;
esac
done
INSTALL_DIR=$HOME/.octopus/bin
mkdir -p "$INSTALL_DIR"
# If --binary is provided, skip all download/detection logic
if [ -n "$binary_path" ]; then
if [ ! -f "$binary_path" ]; then
echo -e "${RED}Error: Binary not found at ${binary_path}${NC}"
exit 1
fi
specific_version="local"
else
raw_os=$(uname -s)
os=$(echo "$raw_os" | tr '[:upper:]' '[:lower:]')
case "$raw_os" in
Darwin*) os="darwin" ;;
Linux*) os="linux" ;;
MINGW*|MSYS*|CYGWIN*) os="windows" ;;
esac
arch=$(uname -m)
if [[ "$arch" == "aarch64" ]]; then
arch="arm64"
fi
if [[ "$arch" == "x86_64" ]]; then
arch="x64"
fi
if [ "$os" = "darwin" ] && [ "$arch" = "x64" ]; then
rosetta_flag=$(sysctl -n sysctl.proc_translated 2>/dev/null || echo 0)
if [ "$rosetta_flag" = "1" ]; then
arch="arm64"
fi
fi
combo="$os-$arch"
case "$combo" in
linux-x64|linux-arm64|darwin-x64|darwin-arm64|windows-x64)
;;
*)
echo -e "${RED}Unsupported OS/Arch: $os/$arch${NC}"
exit 1
;;
esac
archive_ext=".zip"
if [ "$os" = "linux" ]; then
archive_ext=".tar.gz"
fi
is_musl=false
if [ "$os" = "linux" ]; then
if [ -f /etc/alpine-release ]; then
is_musl=true
fi
if command -v ldd >/dev/null 2>&1; then
if ldd --version 2>&1 | grep -qi musl; then
is_musl=true
fi
fi
fi
needs_baseline=false
if [ "$arch" = "x64" ]; then
if [ "$os" = "linux" ]; then
if ! grep -qwi avx2 /proc/cpuinfo 2>/dev/null; then
needs_baseline=true
fi
fi
if [ "$os" = "darwin" ]; then
avx2=$(sysctl -n hw.optional.avx2_0 2>/dev/null || echo 0)
if [ "$avx2" != "1" ]; then
needs_baseline=true
fi
fi
if [ "$os" = "windows" ]; then
ps="(Add-Type -MemberDefinition \"[DllImport(\"\"kernel32.dll\"\")] public static extern bool IsProcessorFeaturePresent(int ProcessorFeature);\" -Name Kernel32 -Namespace Win32 -PassThru)::IsProcessorFeaturePresent(40)"
out=""
if command -v powershell.exe >/dev/null 2>&1; then
out=$(powershell.exe -NoProfile -NonInteractive -Command "$ps" 2>/dev/null || true)
elif command -v pwsh >/dev/null 2>&1; then
out=$(pwsh -NoProfile -NonInteractive -Command "$ps" 2>/dev/null || true)
fi
out=$(echo "$out" | tr -d '\r' | tr '[:upper:]' '[:lower:]' | tr -d '[:space:]')
if [ "$out" != "true" ] && [ "$out" != "1" ]; then
needs_baseline=true
fi
fi
fi
target="$os-$arch"
if [ "$needs_baseline" = "true" ]; then
target="$target-baseline"
fi
if [ "$is_musl" = "true" ]; then
target="$target-musl"
fi
filename="$APP-$target$archive_ext"
if [ "$os" = "linux" ]; then
if ! command -v tar >/dev/null 2>&1; then
echo -e "${RED}Error: 'tar' is required but not installed.${NC}"
exit 1
fi
else
if ! command -v unzip >/dev/null 2>&1; then
echo -e "${RED}Error: 'unzip' is required but not installed.${NC}"
exit 1
fi
fi
if [ -z "$requested_version" ]; then
specific_version=$(curl -s "${GITEA_API_URL:-http://octopus.51zxtx.com:3000/api/v1}/repos/fourbroad/octopus-release/releases?limit=1" | sed -n 's/.*"tag_name": *"v\([^"]*\)".*/\1/p')
if [[ $? -ne 0 || -z "$specific_version" ]]; then
echo -e "${RED}Failed to fetch version information${NC}"
exit 1
fi
url="${OCTOPUS_DOWNLOAD_BASE:-http://octopus.51zxtx.com:3000}/fourbroad/octopus-release/releases/download/v${specific_version}/$filename"
else
# Strip leading 'v' if present
requested_version="${requested_version#v}"
url="${OCTOPUS_DOWNLOAD_BASE:-http://octopus.51zxtx.com:3000}/fourbroad/octopus-release/releases/download/v${requested_version}/$filename"
specific_version=$requested_version
# Verify the release exists before downloading
http_status=$(curl -sI -o /dev/null -w "%{http_code}" "${GITEA_URL:-http://octopus.51zxtx.com:3000}/fourbroad/octopus-release/releases/tag/v${requested_version}")
if [ "$http_status" = "404" ]; then
echo -e "${RED}Error: Release v${requested_version} not found${NC}"
echo -e "${MUTED}Available releases: ${GITEA_URL:-http://octopus.51zxtx.com:3000}/fourbroad/octopus-release/releases${NC}"
exit 1
fi
fi
fi
print_message() {
local level=$1
local message=$2
local color=""
case $level in
info) color="${NC}" ;;
warning) color="${NC}" ;;
error) color="${RED}" ;;
esac
echo -e "${color}${message}${NC}"
}
check_version() {
if command -v octopus >/dev/null 2>&1; then
octopus_path=$(which octopus)
## Check the installed version
installed_version=$(octopus --version 2>/dev/null || echo "")
if [[ "$installed_version" != "$specific_version" ]]; then
print_message info "${MUTED}Installed version: ${NC}$installed_version."
else
print_message info "${MUTED}Version ${NC}$specific_version${MUTED} already installed"
exit 0
fi
fi
}
unbuffered_sed() {
if echo | sed -u -e "" >/dev/null 2>&1; then
sed -nu "$@"
elif echo | sed -l -e "" >/dev/null 2>&1; then
sed -nl "$@"
else
local pad="$(printf "\n%512s" "")"
sed -ne "s/$/\\${pad}/" "$@"
fi
}
print_progress() {
local bytes="$1"
local length="$2"
[ "$length" -gt 0 ] || return 0
local width=50
local percent=$(( bytes * 100 / length ))
[ "$percent" -gt 100 ] && percent=100
local on=$(( percent * width / 100 ))
local off=$(( width - on ))
local filled=$(printf "%*s" "$on" "")
filled=${filled// /■}
local empty=$(printf "%*s" "$off" "")
empty=${empty// /・}
printf "\r${ORANGE}%s%s %3d%%${NC}" "$filled" "$empty" "$percent" >&4
}
download_with_progress() {
local url="$1"
local output="$2"
if [ -t 2 ]; then
exec 4>&2
else
exec 4>/dev/null
fi
local tmp_dir=${TMPDIR:-/tmp}
local basename="${tmp_dir}/octopus_install_$$"
local tracefile="${basename}.trace"
rm -f "$tracefile"
mkfifo "$tracefile"
# Hide cursor
printf "\033[?25l" >&4
trap "trap - RETURN; rm -f \"$tracefile\"; printf '\033[?25h' >&4; exec 4>&-" RETURN
(
curl --trace-ascii "$tracefile" -s -L -o "$output" "$url"
) &
local curl_pid=$!
unbuffered_sed \
-e 'y/ACDEGHLNORTV/acdeghlnortv/' \
-e '/^0000: content-length:/p' \
-e '/^<= recv data/p' \
"$tracefile" | \
{
local length=0
local bytes=0
while IFS=" " read -r -a line; do
[ "${#line[@]}" -lt 2 ] && continue
local tag="${line[0]} ${line[1]}"
if [ "$tag" = "0000: content-length:" ]; then
length="${line[2]}"
length=$(echo "$length" | tr -d '\r')
bytes=0
elif [ "$tag" = "<= recv" ]; then
local size="${line[3]}"
bytes=$(( bytes + size ))
if [ "$length" -gt 0 ]; then
print_progress "$bytes" "$length"
fi
fi
done
}
wait $curl_pid
local ret=$?
echo "" >&4
return $ret
}
download_and_install() {
print_message info "\n${MUTED}Installing ${NC}octopus ${MUTED}version: ${NC}$specific_version"
local tmp_dir="${TMPDIR:-/tmp}/octopus_install_$$"
mkdir -p "$tmp_dir"
if [[ "$os" == "windows" ]] || ! [ -t 2 ] || ! download_with_progress "$url" "$tmp_dir/$filename"; then
# Fallback to standard curl on Windows, non-TTY environments, or if custom progress fails
curl -# -L -o "$tmp_dir/$filename" "$url"
fi
if [ "$os" = "linux" ]; then
tar -xzf "$tmp_dir/$filename" -C "$tmp_dir"
else
unzip -q "$tmp_dir/$filename" -d "$tmp_dir"
fi
mv "$tmp_dir/octopus" "$INSTALL_DIR"
chmod 755 "${INSTALL_DIR}/octopus"
rm -rf "$tmp_dir"
}
install_from_binary() {
print_message info "\n${MUTED}Installing ${NC}octopus ${MUTED}from: ${NC}$binary_path"
cp "$binary_path" "${INSTALL_DIR}/octopus"
chmod 755 "${INSTALL_DIR}/octopus"
}
if [ -n "$binary_path" ]; then
install_from_binary
else
check_version
download_and_install
fi
add_to_path() {
local config_file=$1
local command=$2
if grep -Fxq "$command" "$config_file"; then
print_message info "Command already exists in $config_file, skipping write."
elif [[ -w $config_file ]]; then
echo -e "\n# octopus" >> "$config_file"
echo "$command" >> "$config_file"
print_message info "${MUTED}Successfully added ${NC}octopus ${MUTED}to \$PATH in ${NC}$config_file"
else
print_message warning "Manually add the directory to $config_file (or similar):"
print_message info " $command"
fi
}
XDG_CONFIG_HOME=${XDG_CONFIG_HOME:-$HOME/.config}
current_shell=$(basename "$SHELL")
case $current_shell in
fish)
config_files="$HOME/.config/fish/config.fish"
;;
zsh)
config_files="${ZDOTDIR:-$HOME}/.zshrc ${ZDOTDIR:-$HOME}/.zshenv $XDG_CONFIG_HOME/zsh/.zshrc $XDG_CONFIG_HOME/zsh/.zshenv"
;;
bash)
config_files="$HOME/.bashrc $HOME/.bash_profile $HOME/.profile $XDG_CONFIG_HOME/bash/.bashrc $XDG_CONFIG_HOME/bash/.bash_profile"
;;
ash)
config_files="$HOME/.ashrc $HOME/.profile /etc/profile"
;;
sh)
config_files="$HOME/.ashrc $HOME/.profile /etc/profile"
;;
*)
# Default case if none of the above matches
config_files="$HOME/.bashrc $HOME/.bash_profile $XDG_CONFIG_HOME/bash/.bashrc $XDG_CONFIG_HOME/bash/.bash_profile"
;;
esac
if [[ "$no_modify_path" != "true" ]]; then
config_file=""
for file in $config_files; do
if [[ -f $file ]]; then
config_file=$file
break
fi
done
if [[ -z $config_file ]]; then
print_message warning "No config file found for $current_shell. You may need to manually add to PATH:"
print_message info " export PATH=$INSTALL_DIR:\$PATH"
elif [[ ":$PATH:" != *":$INSTALL_DIR:"* ]]; then
case $current_shell in
fish)
add_to_path "$config_file" "fish_add_path $INSTALL_DIR"
;;
zsh)
add_to_path "$config_file" "export PATH=$INSTALL_DIR:\$PATH"
;;
bash)
add_to_path "$config_file" "export PATH=$INSTALL_DIR:\$PATH"
;;
ash)
add_to_path "$config_file" "export PATH=$INSTALL_DIR:\$PATH"
;;
sh)
add_to_path "$config_file" "export PATH=$INSTALL_DIR:\$PATH"
;;
*)
export PATH=$INSTALL_DIR:$PATH
print_message warning "Manually add the directory to $config_file (or similar):"
print_message info " export PATH=$INSTALL_DIR:\$PATH"
;;
esac
fi
fi
if [ -n "${GITHUB_ACTIONS-}" ] && [ "${GITHUB_ACTIONS}" == "true" ]; then
echo "$INSTALL_DIR" >> $GITHUB_PATH
print_message info "Added $INSTALL_DIR to \$GITHUB_PATH"
fi
echo -e ""
echo -e "\033[38;5;214m█▀▀█ █▀▀▀ ▀▀█▀▀ █▀▀█ █▀▀█ █ █ █▀▀▀${NC}"
echo -e "\033[38;5;172m█ █ █ █ █ █ █▀▀▀ █ █ ▀▀▀█${NC}"
echo -e "\033[38;5;130m▀▀▀▀ ▀▀▀▀ ▀ ▀▀▀▀ ▀ ▀▀▀▀ ▀▀▀▀${NC}"
echo -e ""
echo -e ""
echo -e "${MUTED}Octopus includes free models, to start:${NC}"
echo -e ""
echo -e "cd <project> ${MUTED}# Open directory${NC}"
echo -e "octopus ${MUTED}# Run command${NC}"
echo -e ""
echo -e "${MUTED}For more information visit ${NC}https://octopus.51zxtx.com/docs"
echo -e ""
echo -e ""
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#Requires -Version 5.1
# Public release repository: http://octopus.51zxtx.com:3000/fourbroad/octopus-release
<#
.SYNOPSIS
Octopus installer for Windows.
.DESCRIPTION
Downloads and installs the Octopus CLI from Gitea Releases.
.PARAMETER Version
Install a specific version (e.g. 1.0.180). Defaults to latest.
.PARAMETER NoModifyPath
Do not add the install directory to the user PATH.
.EXAMPLE
irm http://octopus.51zxtx.com:3000/fourbroad/octopus-release/raw/branch/dev/install.ps1 | iex
.EXAMPLE
irm http://octopus.51zxtx.com:3000/fourbroad/octopus-release/raw/branch/dev/install.ps1 | iex; Install-Octopus -Version 0.1.3
#>
[CmdletBinding()]
param(
[string]$Version = "",
[switch]$NoModifyPath
)
Set-StrictMode -Version Latest
$ErrorActionPreference = "Stop"
$APP = "octopus"
$REPO = "fourbroad/octopus-release"
$baseUrl = if ($env:OCTOPUS_DOWNLOAD_BASE) { $env:OCTOPUS_DOWNLOAD_BASE } else { "http://octopus.51zxtx.com:3000" }
$INSTALL_DIR = Join-Path $env:USERPROFILE ".octopus\bin"
function Write-Color([string]$Text, [string]$Color = "White") {
Write-Host $Text -ForegroundColor $Color
}
function Get-Arch {
$arch = $env:PROCESSOR_ARCHITECTURE
if ($arch -eq "AMD64") { return "x64" }
if ($arch -eq "ARM64") { return "arm64" }
throw "Unsupported architecture: $arch"
}
function Test-Avx2Support {
try {
Add-Type -MemberDefinition @"
[System.Runtime.InteropServices.DllImport("kernel32.dll")]
public static extern bool IsProcessorFeaturePresent(int ProcessorFeature);
"@ -Name "Kernel32" -Namespace "Win32" -ErrorAction SilentlyContinue | Out-Null
# PF_AVX2_INSTRUCTIONS_AVAILABLE = 40
return [Win32.Kernel32]::IsProcessorFeaturePresent(40)
} catch {
return $false
}
}
function Get-LatestVersion {
# Resolve the latest version by following the /releases/latest redirect to
# /releases/tag/vX.Y.Z. This avoids the API, which is
# rate-limited to 60 requests/hour per IP.
$latestUrl = "$baseUrl/$REPO/releases/latest"
$location = $null
$request = [System.Net.HttpWebRequest]::Create($latestUrl)
$request.Method = "HEAD"
$request.AllowAutoRedirect = $false
$request.UserAgent = "octopus-installer"
try {
$response = $request.GetResponse()
$location = $response.Headers["Location"]
$response.Close()
} catch [System.Net.WebException] {
$resp = $_.Exception.Response
if ($null -ne $resp) {
$location = $resp.Headers["Location"]
$resp.Close()
}
}
if (-not $location) { return "" }
if ($location -match '/tag/v?([^/]+)/?$') {
return $Matches[1] -replace '^v', ''
}
return ""
}
function Install-Octopus {
$arch = Get-Arch
# Resolve version
if ($Version -ne "") {
$specificVersion = $Version -replace '^v', ''
# Verify release exists
$releaseUrl = "$baseUrl/$REPO/releases/tag/v$specificVersion"
try {
$null = Invoke-WebRequest -Uri $releaseUrl -Method Head -UseBasicParsing -ErrorAction Stop
} catch {
Write-Color "Error: Release v$specificVersion not found." "Red"
Write-Color "Available releases: $baseUrl/$REPO/releases" "DarkGray"
exit 1
}
} else {
Write-Color "Fetching latest version..." "DarkGray"
$specificVersion = Get-LatestVersion
if (-not $specificVersion) {
Write-Color "Error: Failed to fetch latest version." "Red"
exit 1
}
}
# Check if already installed at this version
$existing = Join-Path $INSTALL_DIR "$APP.exe"
if (Test-Path $existing) {
try {
$installedVersion = & $existing --version 2>$null
if ($installedVersion -eq $specificVersion) {
Write-Color "Version $specificVersion already installed." "DarkGray"
exit 0
} else {
Write-Color "Installed version: $installedVersion" "DarkGray"
}
} catch { }
}
# Build filename
$target = "$APP-windows-$arch"
if ($arch -eq "x64" -and -not (Test-Avx2Support)) {
$target = "$APP-windows-$arch-baseline"
}
$filename = "$target.zip"
$downloadUrl = "$baseUrl/$REPO/releases/download/v$specificVersion/$filename"
Write-Color ""
Write-Color "Installing octopus version: $specificVersion" "DarkGray"
Write-Color "Downloading $filename ..." "DarkGray"
# Download
$tmpDir = Join-Path $env:TEMP "octopus_install_$PID"
New-Item -ItemType Directory -Path $tmpDir -Force | Out-Null
$zipPath = Join-Path $tmpDir $filename
try {
$ProgressPreference = "SilentlyContinue"
Invoke-WebRequest -Uri $downloadUrl -OutFile $zipPath -UseBasicParsing
} catch {
Write-Color "Error: Failed to download $downloadUrl" "Red"
Write-Color $_.Exception.Message "Red"
Remove-Item -Recurse -Force $tmpDir -ErrorAction SilentlyContinue
exit 1
}
# Extract
Expand-Archive -Path $zipPath -DestinationPath $tmpDir -Force
# Install
New-Item -ItemType Directory -Path $INSTALL_DIR -Force | Out-Null
$exeSrc = Join-Path $tmpDir "$APP.exe"
if (-not (Test-Path $exeSrc)) {
Write-Color "Error: $APP.exe not found in archive." "Red"
Remove-Item -Recurse -Force $tmpDir -ErrorAction SilentlyContinue
exit 1
}
Copy-Item -Path $exeSrc -Destination (Join-Path $INSTALL_DIR "$APP.exe") -Force
Remove-Item -Recurse -Force $tmpDir -ErrorAction SilentlyContinue
# Add to PATH
if (-not $NoModifyPath) {
$userPath = [Environment]::GetEnvironmentVariable("PATH", "User")
if ($userPath -notlike "*$INSTALL_DIR*") {
[Environment]::SetEnvironmentVariable("PATH", "$INSTALL_DIR;$userPath", "User")
Write-Color "Added $INSTALL_DIR to user PATH." "DarkGray"
Write-Color "Restart your terminal for PATH changes to take effect." "Yellow"
}
}
# CI Actions support (GitHub/Gitea)
if ($env:GITHUB_ACTIONS -eq "true" -and $env:GITHUB_PATH) {
Add-Content -Path $env:GITHUB_PATH -Value $INSTALL_DIR
Write-Color "Added $INSTALL_DIR to GITHUB_PATH." "DarkGray"
}
Write-Host ""
Write-Host " ___ _" -ForegroundColor DarkYellow
Write-Host " / _ \ ___| |_ ___ _ __ _ _ ___" -ForegroundColor DarkYellow
Write-Host "| | | |/ __| __/ _ \| '_ \| | | / __|" -ForegroundColor Yellow
Write-Host "| |_| | (__| || (_) | |_) | |_| \__ \" -ForegroundColor Yellow
Write-Host " \___/ \___|\__\___/| .__/ \__,_|___/" -ForegroundColor White
Write-Host " |_|" -ForegroundColor White
Write-Host ""
Write-Host "Octopus includes free models, to start:" -ForegroundColor DarkGray
Write-Host ""
Write-Host " cd <project> " -NoNewline; Write-Host "# Open directory" -ForegroundColor DarkGray
Write-Host " octopus " -NoNewline; Write-Host "# Run command" -ForegroundColor DarkGray
Write-Host ""
Write-Host "For more information visit " -NoNewline -ForegroundColor DarkGray
Write-Host "https://octopus.51zxtx.com/docs"
Write-Host ""
}
Install-Octopus