github.com/study-group-99/pilates@v0.2.2/install.sh (about) 1 #!/bin/sh 2 set -e 3 # Code generated by godownloader on 2021-06-13T01:50:43Z. DO NOT EDIT. 4 # 5 6 usage() { 7 this=$1 8 cat <<EOF 9 $this: download go binaries for study-group-99/pilates 10 11 Usage: $this [-b] bindir [-d] [tag] 12 -b sets bindir or installation directory, Defaults to ./bin 13 -d turns on debug logging 14 [tag] is a tag from 15 https://github.com/study-group-99/pilates/releases 16 If tag is missing, then the latest will be used. 17 18 Generated by godownloader 19 https://github.com/goreleaser/godownloader 20 21 EOF 22 exit 2 23 } 24 25 parse_args() { 26 #BINDIR is ./bin unless set be ENV 27 # over-ridden by flag below 28 29 BINDIR=${BINDIR:-$HOME/.local/bin} 30 while getopts "b:dh?x" arg; do 31 case "$arg" in 32 b) BINDIR="$OPTARG" ;; 33 d) log_set_priority 10 ;; 34 h | \?) usage "$0" ;; 35 x) set -x ;; 36 esac 37 done 38 shift $((OPTIND - 1)) 39 TAG=$1 40 } 41 # this function wraps all the destructive operations 42 # if a curl|bash cuts off the end of the script due to 43 # network, either nothing will happen or will syntax error 44 # out preventing half-done work 45 execute() { 46 tmpdir=$(mktemp -d) 47 log_debug "downloading files into ${tmpdir}" 48 http_download "${tmpdir}/${TARBALL}" "${TARBALL_URL}" 49 http_download "${tmpdir}/${CHECKSUM}" "${CHECKSUM_URL}" 50 hash_sha256_verify "${tmpdir}/${TARBALL}" "${tmpdir}/${CHECKSUM}" 51 srcdir="${tmpdir}" 52 (cd "${tmpdir}" && untar "${TARBALL}") 53 test ! -d "${BINDIR}" && install -d "${BINDIR}" 54 for binexe in $BINARIES; do 55 if [ "$OS" = "windows" ]; then 56 binexe="${binexe}.exe" 57 fi 58 install "${srcdir}/${binexe}" "${BINDIR}/" 59 log_info "installed ${BINDIR}/${binexe}" 60 done 61 rm -rf "${tmpdir}" 62 } 63 get_binaries() { 64 case "$PLATFORM" in 65 darwin/386) BINARIES="pilates" ;; 66 darwin/amd64) BINARIES="pilates" ;; 67 linux/386) BINARIES="pilates" ;; 68 linux/amd64) BINARIES="pilates" ;; 69 windows/386) BINARIES="pilates" ;; 70 windows/amd64) BINARIES="pilates" ;; 71 *) 72 log_crit "platform $PLATFORM is not supported. Make sure this script is up-to-date and file request at https://github.com/${PREFIX}/issues/new" 73 exit 1 74 ;; 75 esac 76 } 77 tag_to_version() { 78 if [ -z "${TAG}" ]; then 79 log_info "checking GitHub for latest tag" 80 else 81 log_info "checking GitHub for tag '${TAG}'" 82 fi 83 REALTAG=$(github_release "$OWNER/$REPO" "${TAG}") && true 84 if test -z "$REALTAG"; then 85 log_crit "unable to find '${TAG}' - use 'latest' or see https://github.com/${PREFIX}/releases for details" 86 exit 1 87 fi 88 # if version starts with 'v', remove it 89 TAG="$REALTAG" 90 VERSION=${TAG#v} 91 } 92 adjust_format() { 93 # change format (tar.gz or zip) based on OS 94 true 95 } 96 adjust_os() { 97 # adjust archive name based on OS 98 case ${OS} in 99 386) OS=i386 ;; 100 amd64) OS=x86_64 ;; 101 darwin) OS=Darwin ;; 102 linux) OS=Linux ;; 103 windows) OS=Windows ;; 104 esac 105 true 106 } 107 adjust_arch() { 108 # adjust archive name based on ARCH 109 case ${ARCH} in 110 386) ARCH=i386 ;; 111 amd64) ARCH=x86_64 ;; 112 darwin) ARCH=Darwin ;; 113 linux) ARCH=Linux ;; 114 windows) ARCH=Windows ;; 115 esac 116 true 117 } 118 119 cat /dev/null <<EOF 120 ------------------------------------------------------------------------ 121 https://github.com/client9/shlib - portable posix shell functions 122 Public domain - http://unlicense.org 123 https://github.com/client9/shlib/blob/master/LICENSE.md 124 but credit (and pull requests) appreciated. 125 ------------------------------------------------------------------------ 126 EOF 127 is_command() { 128 command -v "$1" >/dev/null 129 } 130 echoerr() { 131 echo "$@" 1>&2 132 } 133 log_prefix() { 134 echo "$0" 135 } 136 _logp=6 137 log_set_priority() { 138 _logp="$1" 139 } 140 log_priority() { 141 if test -z "$1"; then 142 echo "$_logp" 143 return 144 fi 145 [ "$1" -le "$_logp" ] 146 } 147 log_tag() { 148 case $1 in 149 0) echo "emerg" ;; 150 1) echo "alert" ;; 151 2) echo "crit" ;; 152 3) echo "err" ;; 153 4) echo "warning" ;; 154 5) echo "notice" ;; 155 6) echo "info" ;; 156 7) echo "debug" ;; 157 *) echo "$1" ;; 158 esac 159 } 160 log_debug() { 161 log_priority 7 || return 0 162 echoerr "$(log_prefix)" "$(log_tag 7)" "$@" 163 } 164 log_info() { 165 log_priority 6 || return 0 166 echoerr "$(log_prefix)" "$(log_tag 6)" "$@" 167 } 168 log_err() { 169 log_priority 3 || return 0 170 echoerr "$(log_prefix)" "$(log_tag 3)" "$@" 171 } 172 log_crit() { 173 log_priority 2 || return 0 174 echoerr "$(log_prefix)" "$(log_tag 2)" "$@" 175 } 176 uname_os() { 177 os=$(uname -s | tr '[:upper:]' '[:lower:]') 178 case "$os" in 179 cygwin_nt*) os="windows" ;; 180 mingw*) os="windows" ;; 181 msys_nt*) os="windows" ;; 182 esac 183 echo "$os" 184 } 185 uname_arch() { 186 arch=$(uname -m) 187 case $arch in 188 x86_64) arch="amd64" ;; 189 x86) arch="386" ;; 190 i686) arch="386" ;; 191 i386) arch="386" ;; 192 aarch64) arch="arm64" ;; 193 armv5*) arch="armv5" ;; 194 armv6*) arch="armv6" ;; 195 armv7*) arch="armv7" ;; 196 esac 197 echo ${arch} 198 } 199 uname_os_check() { 200 os=$(uname_os) 201 case "$os" in 202 darwin) return 0 ;; 203 dragonfly) return 0 ;; 204 freebsd) return 0 ;; 205 linux) return 0 ;; 206 android) return 0 ;; 207 nacl) return 0 ;; 208 netbsd) return 0 ;; 209 openbsd) return 0 ;; 210 plan9) return 0 ;; 211 solaris) return 0 ;; 212 windows) return 0 ;; 213 esac 214 log_crit "uname_os_check '$(uname -s)' got converted to '$os' which is not a GOOS value. Please file bug at https://github.com/client9/shlib" 215 return 1 216 } 217 uname_arch_check() { 218 arch=$(uname_arch) 219 case "$arch" in 220 386) return 0 ;; 221 amd64) return 0 ;; 222 arm64) return 0 ;; 223 armv5) return 0 ;; 224 armv6) return 0 ;; 225 armv7) return 0 ;; 226 ppc64) return 0 ;; 227 ppc64le) return 0 ;; 228 mips) return 0 ;; 229 mipsle) return 0 ;; 230 mips64) return 0 ;; 231 mips64le) return 0 ;; 232 s390x) return 0 ;; 233 amd64p32) return 0 ;; 234 esac 235 log_crit "uname_arch_check '$(uname -m)' got converted to '$arch' which is not a GOARCH value. Please file bug report at https://github.com/client9/shlib" 236 return 1 237 } 238 untar() { 239 tarball=$1 240 case "${tarball}" in 241 *.tar.gz | *.tgz) tar --no-same-owner -xzf "${tarball}" ;; 242 *.tar) tar --no-same-owner -xf "${tarball}" ;; 243 *.zip) unzip "${tarball}" ;; 244 *) 245 log_err "untar unknown archive format for ${tarball}" 246 return 1 247 ;; 248 esac 249 } 250 http_download_curl() { 251 local_file=$1 252 source_url=$2 253 header=$3 254 if [ -z "$header" ]; then 255 code=$(curl -w '%{http_code}' -sL -o "$local_file" "$source_url") 256 else 257 code=$(curl -w '%{http_code}' -sL -H "$header" -o "$local_file" "$source_url") 258 fi 259 if [ "$code" != "200" ]; then 260 log_debug "http_download_curl received HTTP status $code" 261 return 1 262 fi 263 return 0 264 } 265 http_download_wget() { 266 local_file=$1 267 source_url=$2 268 header=$3 269 if [ -z "$header" ]; then 270 wget -q -O "$local_file" "$source_url" 271 else 272 wget -q --header "$header" -O "$local_file" "$source_url" 273 fi 274 } 275 http_download() { 276 log_debug "http_download $2" 277 if is_command curl; then 278 http_download_curl "$@" 279 return 280 elif is_command wget; then 281 http_download_wget "$@" 282 return 283 fi 284 log_crit "http_download unable to find wget or curl" 285 return 1 286 } 287 http_copy() { 288 tmp=$(mktemp) 289 http_download "${tmp}" "$1" "$2" || return 1 290 body=$(cat "$tmp") 291 rm -f "${tmp}" 292 echo "$body" 293 } 294 github_release() { 295 owner_repo=$1 296 version=$2 297 test -z "$version" && version="latest" 298 giturl="https://github.com/${owner_repo}/releases/${version}" 299 json=$(http_copy "$giturl" "Accept:application/json") 300 test -z "$json" && return 1 301 version=$(echo "$json" | tr -s '\n' ' ' | sed 's/.*"tag_name":"//' | sed 's/".*//') 302 test -z "$version" && return 1 303 echo "$version" 304 } 305 hash_sha256() { 306 TARGET=${1:-/dev/stdin} 307 if is_command gsha256sum; then 308 hash=$(gsha256sum "$TARGET") || return 1 309 echo "$hash" | cut -d ' ' -f 1 310 elif is_command sha256sum; then 311 hash=$(sha256sum "$TARGET") || return 1 312 echo "$hash" | cut -d ' ' -f 1 313 elif is_command shasum; then 314 hash=$(shasum -a 256 "$TARGET" 2>/dev/null) || return 1 315 echo "$hash" | cut -d ' ' -f 1 316 elif is_command openssl; then 317 hash=$(openssl -dst openssl dgst -sha256 "$TARGET") || return 1 318 echo "$hash" | cut -d ' ' -f a 319 else 320 log_crit "hash_sha256 unable to find command to compute sha-256 hash" 321 return 1 322 fi 323 } 324 hash_sha256_verify() { 325 TARGET=$1 326 checksums=$2 327 if [ -z "$checksums" ]; then 328 log_err "hash_sha256_verify checksum file not specified in arg2" 329 return 1 330 fi 331 BASENAME=${TARGET##*/} 332 want=$(grep "${BASENAME}" "${checksums}" 2>/dev/null | tr '\t' ' ' | cut -d ' ' -f 1) 333 if [ -z "$want" ]; then 334 log_err "hash_sha256_verify unable to find checksum for '${TARGET}' in '${checksums}'" 335 return 1 336 fi 337 got=$(hash_sha256 "$TARGET") 338 if [ "$want" != "$got" ]; then 339 log_err "hash_sha256_verify checksum for '$TARGET' did not verify ${want} vs $got" 340 return 1 341 fi 342 } 343 cat /dev/null <<EOF 344 ------------------------------------------------------------------------ 345 End of functions from https://github.com/client9/shlib 346 ------------------------------------------------------------------------ 347 EOF 348 349 PROJECT_NAME="pilates" 350 OWNER=study-group-99 351 REPO="pilates" 352 BINARY=pilates 353 FORMAT=tar.gz 354 OS=$(uname_os) 355 ARCH=$(uname_arch) 356 PREFIX="$OWNER/$REPO" 357 358 # use in logging routines 359 log_prefix() { 360 echo "$PREFIX" 361 } 362 PLATFORM="${OS}/${ARCH}" 363 GITHUB_DOWNLOAD=https://github.com/${OWNER}/${REPO}/releases/download 364 365 uname_os_check "$OS" 366 uname_arch_check "$ARCH" 367 368 parse_args "$@" 369 370 get_binaries 371 372 tag_to_version 373 374 adjust_format 375 376 adjust_os 377 378 adjust_arch 379 380 log_info "found version: ${VERSION} for ${TAG}/${OS}/${ARCH}" 381 382 NAME=${PROJECT_NAME}_${VERSION}_${OS}_${ARCH} 383 TARBALL=${NAME}.${FORMAT} 384 TARBALL_URL=${GITHUB_DOWNLOAD}/${TAG}/${TARBALL} 385 CHECKSUM=checksums.txt 386 CHECKSUM_URL=${GITHUB_DOWNLOAD}/${TAG}/${CHECKSUM} 387 388 389 execute