Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 1 | # |
| 2 | # SPDX-License-Identifier: GPL-2.0-only |
| 3 | # |
| 4 | |
| 5 | import re |
| 6 | import shutil |
| 7 | import subprocess |
| 8 | from oe.package_manager import * |
| 9 | |
| 10 | class OpkgIndexer(Indexer): |
| 11 | def write_index(self): |
| 12 | arch_vars = ["ALL_MULTILIB_PACKAGE_ARCHS", |
| 13 | "SDK_PACKAGE_ARCHS", |
| 14 | ] |
| 15 | |
| 16 | opkg_index_cmd = bb.utils.which(os.getenv('PATH'), "opkg-make-index") |
| 17 | if self.d.getVar('PACKAGE_FEED_SIGN') == '1': |
| 18 | signer = get_signer(self.d, self.d.getVar('PACKAGE_FEED_GPG_BACKEND')) |
| 19 | else: |
| 20 | signer = None |
| 21 | |
| 22 | if not os.path.exists(os.path.join(self.deploy_dir, "Packages")): |
| 23 | open(os.path.join(self.deploy_dir, "Packages"), "w").close() |
| 24 | |
| 25 | index_cmds = set() |
| 26 | index_sign_files = set() |
| 27 | for arch_var in arch_vars: |
| 28 | archs = self.d.getVar(arch_var) |
| 29 | if archs is None: |
| 30 | continue |
| 31 | |
| 32 | for arch in archs.split(): |
| 33 | pkgs_dir = os.path.join(self.deploy_dir, arch) |
| 34 | pkgs_file = os.path.join(pkgs_dir, "Packages") |
| 35 | |
| 36 | if not os.path.isdir(pkgs_dir): |
| 37 | continue |
| 38 | |
| 39 | if not os.path.exists(pkgs_file): |
| 40 | open(pkgs_file, "w").close() |
| 41 | |
| 42 | index_cmds.add('%s --checksum md5 --checksum sha256 -r %s -p %s -m %s' % |
| 43 | (opkg_index_cmd, pkgs_file, pkgs_file, pkgs_dir)) |
| 44 | |
| 45 | index_sign_files.add(pkgs_file) |
| 46 | |
| 47 | if len(index_cmds) == 0: |
| 48 | bb.note("There are no packages in %s!" % self.deploy_dir) |
| 49 | return |
| 50 | |
| 51 | oe.utils.multiprocess_launch(create_index, index_cmds, self.d) |
| 52 | |
| 53 | if signer: |
| 54 | feed_sig_type = self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE') |
| 55 | is_ascii_sig = (feed_sig_type.upper() != "BIN") |
| 56 | for f in index_sign_files: |
| 57 | signer.detach_sign(f, |
| 58 | self.d.getVar('PACKAGE_FEED_GPG_NAME'), |
| 59 | self.d.getVar('PACKAGE_FEED_GPG_PASSPHRASE_FILE'), |
| 60 | armor=is_ascii_sig) |
| 61 | |
Andrew Geissler | 6ce62a2 | 2020-11-30 19:58:47 -0600 | [diff] [blame] | 62 | class PMPkgsList(PkgsList): |
| 63 | def __init__(self, d, rootfs_dir): |
| 64 | super(PMPkgsList, self).__init__(d, rootfs_dir) |
| 65 | config_file = d.getVar("IPKGCONF_TARGET") |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 66 | |
| 67 | self.opkg_cmd = bb.utils.which(os.getenv('PATH'), "opkg") |
| 68 | self.opkg_args = "-f %s -o %s " % (config_file, rootfs_dir) |
| 69 | self.opkg_args += self.d.getVar("OPKG_ARGS") |
| 70 | |
| 71 | def list_pkgs(self, format=None): |
| 72 | cmd = "%s %s status" % (self.opkg_cmd, self.opkg_args) |
| 73 | |
| 74 | # opkg returns success even when it printed some |
| 75 | # "Collected errors:" report to stderr. Mixing stderr into |
| 76 | # stdout then leads to random failures later on when |
| 77 | # parsing the output. To avoid this we need to collect both |
| 78 | # output streams separately and check for empty stderr. |
| 79 | p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True) |
| 80 | cmd_output, cmd_stderr = p.communicate() |
| 81 | cmd_output = cmd_output.decode("utf-8") |
| 82 | cmd_stderr = cmd_stderr.decode("utf-8") |
| 83 | if p.returncode or cmd_stderr: |
| 84 | bb.fatal("Cannot get the installed packages list. Command '%s' " |
| 85 | "returned %d and stderr:\n%s" % (cmd, p.returncode, cmd_stderr)) |
| 86 | |
| 87 | return opkg_query(cmd_output) |
| 88 | |
| 89 | |
| 90 | |
| 91 | class OpkgDpkgPM(PackageManager): |
| 92 | def __init__(self, d, target_rootfs): |
| 93 | """ |
| 94 | This is an abstract class. Do not instantiate this directly. |
| 95 | """ |
| 96 | super(OpkgDpkgPM, self).__init__(d, target_rootfs) |
| 97 | |
| 98 | def package_info(self, pkg, cmd): |
| 99 | """ |
| 100 | Returns a dictionary with the package info. |
| 101 | |
| 102 | This method extracts the common parts for Opkg and Dpkg |
| 103 | """ |
| 104 | |
| 105 | try: |
| 106 | output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).decode("utf-8") |
| 107 | except subprocess.CalledProcessError as e: |
| 108 | bb.fatal("Unable to list available packages. Command '%s' " |
| 109 | "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) |
| 110 | return opkg_query(output) |
| 111 | |
| 112 | def extract(self, pkg, pkg_info): |
| 113 | """ |
| 114 | Returns the path to a tmpdir where resides the contents of a package. |
| 115 | |
| 116 | Deleting the tmpdir is responsability of the caller. |
| 117 | |
| 118 | This method extracts the common parts for Opkg and Dpkg |
| 119 | """ |
| 120 | |
| 121 | ar_cmd = bb.utils.which(os.getenv("PATH"), "ar") |
| 122 | tar_cmd = bb.utils.which(os.getenv("PATH"), "tar") |
| 123 | pkg_path = pkg_info[pkg]["filepath"] |
| 124 | |
| 125 | if not os.path.isfile(pkg_path): |
| 126 | bb.fatal("Unable to extract package for '%s'." |
| 127 | "File %s doesn't exists" % (pkg, pkg_path)) |
| 128 | |
| 129 | tmp_dir = tempfile.mkdtemp() |
| 130 | current_dir = os.getcwd() |
| 131 | os.chdir(tmp_dir) |
| 132 | data_tar = 'data.tar.xz' |
| 133 | |
| 134 | try: |
| 135 | cmd = [ar_cmd, 'x', pkg_path] |
| 136 | output = subprocess.check_output(cmd, stderr=subprocess.STDOUT) |
| 137 | cmd = [tar_cmd, 'xf', data_tar] |
| 138 | output = subprocess.check_output(cmd, stderr=subprocess.STDOUT) |
| 139 | except subprocess.CalledProcessError as e: |
| 140 | bb.utils.remove(tmp_dir, recurse=True) |
| 141 | bb.fatal("Unable to extract %s package. Command '%s' " |
| 142 | "returned %d:\n%s" % (pkg_path, ' '.join(cmd), e.returncode, e.output.decode("utf-8"))) |
| 143 | except OSError as e: |
| 144 | bb.utils.remove(tmp_dir, recurse=True) |
| 145 | bb.fatal("Unable to extract %s package. Command '%s' " |
| 146 | "returned %d:\n%s at %s" % (pkg_path, ' '.join(cmd), e.errno, e.strerror, e.filename)) |
| 147 | |
| 148 | bb.note("Extracted %s to %s" % (pkg_path, tmp_dir)) |
| 149 | bb.utils.remove(os.path.join(tmp_dir, "debian-binary")) |
| 150 | bb.utils.remove(os.path.join(tmp_dir, "control.tar.gz")) |
| 151 | os.chdir(current_dir) |
| 152 | |
| 153 | return tmp_dir |
| 154 | |
| 155 | def _handle_intercept_failure(self, registered_pkgs): |
| 156 | self.mark_packages("unpacked", registered_pkgs.split()) |
| 157 | |
| 158 | class OpkgPM(OpkgDpkgPM): |
| 159 | def __init__(self, d, target_rootfs, config_file, archs, task_name='target', ipk_repo_workdir="oe-rootfs-repo", filterbydependencies=True, prepare_index=True): |
| 160 | super(OpkgPM, self).__init__(d, target_rootfs) |
| 161 | |
| 162 | self.config_file = config_file |
| 163 | self.pkg_archs = archs |
| 164 | self.task_name = task_name |
| 165 | |
| 166 | self.deploy_dir = oe.path.join(self.d.getVar('WORKDIR'), ipk_repo_workdir) |
| 167 | self.deploy_lock_file = os.path.join(self.deploy_dir, "deploy.lock") |
| 168 | self.opkg_cmd = bb.utils.which(os.getenv('PATH'), "opkg") |
| 169 | self.opkg_args = "--volatile-cache -f %s -t %s -o %s " % (self.config_file, self.d.expand('${T}/ipktemp/') ,target_rootfs) |
| 170 | self.opkg_args += self.d.getVar("OPKG_ARGS") |
| 171 | |
| 172 | if prepare_index: |
| 173 | create_packages_dir(self.d, self.deploy_dir, d.getVar("DEPLOY_DIR_IPK"), "package_write_ipk", filterbydependencies) |
| 174 | |
Andrew Geissler | 09209ee | 2020-12-13 08:44:15 -0600 | [diff] [blame] | 175 | self.opkg_dir = oe.path.join(target_rootfs, self.d.getVar('OPKGLIBDIR'), "opkg") |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 176 | bb.utils.mkdirhier(self.opkg_dir) |
| 177 | |
| 178 | self.saved_opkg_dir = self.d.expand('${T}/saved/%s' % self.task_name) |
| 179 | if not os.path.exists(self.d.expand('${T}/saved')): |
| 180 | bb.utils.mkdirhier(self.d.expand('${T}/saved')) |
| 181 | |
| 182 | self.from_feeds = (self.d.getVar('BUILD_IMAGES_FROM_FEEDS') or "") == "1" |
| 183 | if self.from_feeds: |
| 184 | self._create_custom_config() |
| 185 | else: |
| 186 | self._create_config() |
| 187 | |
| 188 | self.indexer = OpkgIndexer(self.d, self.deploy_dir) |
| 189 | |
| 190 | def mark_packages(self, status_tag, packages=None): |
| 191 | """ |
| 192 | This function will change a package's status in /var/lib/opkg/status file. |
| 193 | If 'packages' is None then the new_status will be applied to all |
| 194 | packages |
| 195 | """ |
| 196 | status_file = os.path.join(self.opkg_dir, "status") |
| 197 | |
| 198 | with open(status_file, "r") as sf: |
| 199 | with open(status_file + ".tmp", "w+") as tmp_sf: |
| 200 | if packages is None: |
| 201 | tmp_sf.write(re.sub(r"Package: (.*?)\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)", |
| 202 | r"Package: \1\n\2Status: \3%s" % status_tag, |
| 203 | sf.read())) |
| 204 | else: |
| 205 | if type(packages).__name__ != "list": |
| 206 | raise TypeError("'packages' should be a list object") |
| 207 | |
| 208 | status = sf.read() |
| 209 | for pkg in packages: |
| 210 | status = re.sub(r"Package: %s\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)" % pkg, |
| 211 | r"Package: %s\n\1Status: \2%s" % (pkg, status_tag), |
| 212 | status) |
| 213 | |
| 214 | tmp_sf.write(status) |
| 215 | |
Andrew Geissler | c926e17 | 2021-05-07 16:11:35 -0500 | [diff] [blame] | 216 | bb.utils.rename(status_file + ".tmp", status_file) |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 217 | |
| 218 | def _create_custom_config(self): |
| 219 | bb.note("Building from feeds activated!") |
| 220 | |
| 221 | with open(self.config_file, "w+") as config_file: |
| 222 | priority = 1 |
| 223 | for arch in self.pkg_archs.split(): |
| 224 | config_file.write("arch %s %d\n" % (arch, priority)) |
| 225 | priority += 5 |
| 226 | |
| 227 | for line in (self.d.getVar('IPK_FEED_URIS') or "").split(): |
| 228 | feed_match = re.match(r"^[ \t]*(.*)##([^ \t]*)[ \t]*$", line) |
| 229 | |
| 230 | if feed_match is not None: |
| 231 | feed_name = feed_match.group(1) |
| 232 | feed_uri = feed_match.group(2) |
| 233 | |
| 234 | bb.note("Add %s feed with URL %s" % (feed_name, feed_uri)) |
| 235 | |
| 236 | config_file.write("src/gz %s %s\n" % (feed_name, feed_uri)) |
| 237 | |
| 238 | """ |
| 239 | Allow to use package deploy directory contents as quick devel-testing |
| 240 | feed. This creates individual feed configs for each arch subdir of those |
| 241 | specified as compatible for the current machine. |
| 242 | NOTE: Development-helper feature, NOT a full-fledged feed. |
| 243 | """ |
| 244 | if (self.d.getVar('FEED_DEPLOYDIR_BASE_URI') or "") != "": |
| 245 | for arch in self.pkg_archs.split(): |
| 246 | cfg_file_name = os.path.join(self.target_rootfs, |
| 247 | self.d.getVar("sysconfdir"), |
| 248 | "opkg", |
| 249 | "local-%s-feed.conf" % arch) |
| 250 | |
| 251 | with open(cfg_file_name, "w+") as cfg_file: |
| 252 | cfg_file.write("src/gz local-%s %s/%s" % |
| 253 | (arch, |
| 254 | self.d.getVar('FEED_DEPLOYDIR_BASE_URI'), |
| 255 | arch)) |
| 256 | |
| 257 | if self.d.getVar('OPKGLIBDIR') != '/var/lib': |
| 258 | # There is no command line option for this anymore, we need to add |
| 259 | # info_dir and status_file to config file, if OPKGLIBDIR doesn't have |
| 260 | # the default value of "/var/lib" as defined in opkg: |
| 261 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_LISTS_DIR VARDIR "/lib/opkg/lists" |
| 262 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_INFO_DIR VARDIR "/lib/opkg/info" |
| 263 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_STATUS_FILE VARDIR "/lib/opkg/status" |
| 264 | cfg_file.write("option info_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'info')) |
| 265 | cfg_file.write("option lists_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'lists')) |
| 266 | cfg_file.write("option status_file %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'status')) |
| 267 | |
| 268 | |
| 269 | def _create_config(self): |
| 270 | with open(self.config_file, "w+") as config_file: |
| 271 | priority = 1 |
| 272 | for arch in self.pkg_archs.split(): |
| 273 | config_file.write("arch %s %d\n" % (arch, priority)) |
| 274 | priority += 5 |
| 275 | |
| 276 | config_file.write("src oe file:%s\n" % self.deploy_dir) |
| 277 | |
| 278 | for arch in self.pkg_archs.split(): |
| 279 | pkgs_dir = os.path.join(self.deploy_dir, arch) |
| 280 | if os.path.isdir(pkgs_dir): |
| 281 | config_file.write("src oe-%s file:%s\n" % |
| 282 | (arch, pkgs_dir)) |
| 283 | |
| 284 | if self.d.getVar('OPKGLIBDIR') != '/var/lib': |
| 285 | # There is no command line option for this anymore, we need to add |
| 286 | # info_dir and status_file to config file, if OPKGLIBDIR doesn't have |
| 287 | # the default value of "/var/lib" as defined in opkg: |
| 288 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_LISTS_DIR VARDIR "/lib/opkg/lists" |
| 289 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_INFO_DIR VARDIR "/lib/opkg/info" |
| 290 | # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_STATUS_FILE VARDIR "/lib/opkg/status" |
| 291 | config_file.write("option info_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'info')) |
| 292 | config_file.write("option lists_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'lists')) |
| 293 | config_file.write("option status_file %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR'), 'opkg', 'status')) |
| 294 | |
| 295 | def insert_feeds_uris(self, feed_uris, feed_base_paths, feed_archs): |
| 296 | if feed_uris == "": |
| 297 | return |
| 298 | |
| 299 | rootfs_config = os.path.join('%s/etc/opkg/base-feeds.conf' |
| 300 | % self.target_rootfs) |
| 301 | |
| 302 | os.makedirs('%s/etc/opkg' % self.target_rootfs, exist_ok=True) |
| 303 | |
| 304 | feed_uris = self.construct_uris(feed_uris.split(), feed_base_paths.split()) |
| 305 | archs = self.pkg_archs.split() if feed_archs is None else feed_archs.split() |
| 306 | |
| 307 | with open(rootfs_config, "w+") as config_file: |
| 308 | uri_iterator = 0 |
| 309 | for uri in feed_uris: |
| 310 | if archs: |
| 311 | for arch in archs: |
| 312 | if (feed_archs is None) and (not os.path.exists(oe.path.join(self.deploy_dir, arch))): |
| 313 | continue |
| 314 | bb.note('Adding opkg feed url-%s-%d (%s)' % |
| 315 | (arch, uri_iterator, uri)) |
| 316 | config_file.write("src/gz uri-%s-%d %s/%s\n" % |
| 317 | (arch, uri_iterator, uri, arch)) |
| 318 | else: |
| 319 | bb.note('Adding opkg feed url-%d (%s)' % |
| 320 | (uri_iterator, uri)) |
| 321 | config_file.write("src/gz uri-%d %s\n" % |
| 322 | (uri_iterator, uri)) |
| 323 | |
| 324 | uri_iterator += 1 |
| 325 | |
| 326 | def update(self): |
| 327 | self.deploy_dir_lock() |
| 328 | |
| 329 | cmd = "%s %s update" % (self.opkg_cmd, self.opkg_args) |
| 330 | |
| 331 | try: |
| 332 | subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) |
| 333 | except subprocess.CalledProcessError as e: |
| 334 | self.deploy_dir_unlock() |
| 335 | bb.fatal("Unable to update the package index files. Command '%s' " |
| 336 | "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) |
| 337 | |
| 338 | self.deploy_dir_unlock() |
| 339 | |
Andrew Geissler | 615f2f1 | 2022-07-15 14:00:58 -0500 | [diff] [blame^] | 340 | def install(self, pkgs, attempt_only=False, hard_depends_only=False): |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 341 | if not pkgs: |
| 342 | return |
| 343 | |
| 344 | cmd = "%s %s" % (self.opkg_cmd, self.opkg_args) |
| 345 | for exclude in (self.d.getVar("PACKAGE_EXCLUDE") or "").split(): |
| 346 | cmd += " --add-exclude %s" % exclude |
| 347 | for bad_recommendation in (self.d.getVar("BAD_RECOMMENDATIONS") or "").split(): |
| 348 | cmd += " --add-ignore-recommends %s" % bad_recommendation |
Andrew Geissler | 615f2f1 | 2022-07-15 14:00:58 -0500 | [diff] [blame^] | 349 | if hard_depends_only: |
| 350 | cmd += " --no-install-recommends" |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 351 | cmd += " install " |
| 352 | cmd += " ".join(pkgs) |
| 353 | |
| 354 | os.environ['D'] = self.target_rootfs |
| 355 | os.environ['OFFLINE_ROOT'] = self.target_rootfs |
| 356 | os.environ['IPKG_OFFLINE_ROOT'] = self.target_rootfs |
| 357 | os.environ['OPKG_OFFLINE_ROOT'] = self.target_rootfs |
| 358 | os.environ['INTERCEPT_DIR'] = self.intercepts_dir |
| 359 | os.environ['NATIVE_ROOT'] = self.d.getVar('STAGING_DIR_NATIVE') |
| 360 | |
| 361 | try: |
| 362 | bb.note("Installing the following packages: %s" % ' '.join(pkgs)) |
| 363 | bb.note(cmd) |
| 364 | output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT).decode("utf-8") |
| 365 | bb.note(output) |
| 366 | failed_pkgs = [] |
| 367 | for line in output.split('\n'): |
| 368 | if line.endswith("configuration required on target."): |
| 369 | bb.warn(line) |
| 370 | failed_pkgs.append(line.split(".")[0]) |
| 371 | if failed_pkgs: |
| 372 | failed_postinsts_abort(failed_pkgs, self.d.expand("${T}/log.do_${BB_CURRENTTASK}")) |
| 373 | except subprocess.CalledProcessError as e: |
| 374 | (bb.fatal, bb.warn)[attempt_only]("Unable to install packages. " |
| 375 | "Command '%s' returned %d:\n%s" % |
| 376 | (cmd, e.returncode, e.output.decode("utf-8"))) |
| 377 | |
| 378 | def remove(self, pkgs, with_dependencies=True): |
| 379 | if not pkgs: |
| 380 | return |
| 381 | |
| 382 | if with_dependencies: |
| 383 | cmd = "%s %s --force-remove --force-removal-of-dependent-packages remove %s" % \ |
| 384 | (self.opkg_cmd, self.opkg_args, ' '.join(pkgs)) |
| 385 | else: |
| 386 | cmd = "%s %s --force-depends remove %s" % \ |
| 387 | (self.opkg_cmd, self.opkg_args, ' '.join(pkgs)) |
| 388 | |
| 389 | try: |
| 390 | bb.note(cmd) |
| 391 | output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT).decode("utf-8") |
| 392 | bb.note(output) |
| 393 | except subprocess.CalledProcessError as e: |
| 394 | bb.fatal("Unable to remove packages. Command '%s' " |
| 395 | "returned %d:\n%s" % (e.cmd, e.returncode, e.output.decode("utf-8"))) |
| 396 | |
| 397 | def write_index(self): |
| 398 | self.deploy_dir_lock() |
| 399 | |
| 400 | result = self.indexer.write_index() |
| 401 | |
| 402 | self.deploy_dir_unlock() |
| 403 | |
| 404 | if result is not None: |
| 405 | bb.fatal(result) |
| 406 | |
| 407 | def remove_packaging_data(self): |
Andrew Geissler | 09209ee | 2020-12-13 08:44:15 -0600 | [diff] [blame] | 408 | cachedir = oe.path.join(self.target_rootfs, self.d.getVar("localstatedir"), "cache", "opkg") |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 409 | bb.utils.remove(self.opkg_dir, True) |
Andrew Geissler | 09209ee | 2020-12-13 08:44:15 -0600 | [diff] [blame] | 410 | bb.utils.remove(cachedir, True) |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 411 | |
| 412 | def remove_lists(self): |
| 413 | if not self.from_feeds: |
| 414 | bb.utils.remove(os.path.join(self.opkg_dir, "lists"), True) |
| 415 | |
| 416 | def list_installed(self): |
Andrew Geissler | 6ce62a2 | 2020-11-30 19:58:47 -0600 | [diff] [blame] | 417 | return PMPkgsList(self.d, self.target_rootfs).list_pkgs() |
Andrew Geissler | 635e0e4 | 2020-08-21 15:58:33 -0500 | [diff] [blame] | 418 | |
| 419 | def dummy_install(self, pkgs): |
| 420 | """ |
| 421 | The following function dummy installs pkgs and returns the log of output. |
| 422 | """ |
| 423 | if len(pkgs) == 0: |
| 424 | return |
| 425 | |
| 426 | # Create an temp dir as opkg root for dummy installation |
| 427 | temp_rootfs = self.d.expand('${T}/opkg') |
| 428 | opkg_lib_dir = self.d.getVar('OPKGLIBDIR') |
| 429 | if opkg_lib_dir[0] == "/": |
| 430 | opkg_lib_dir = opkg_lib_dir[1:] |
| 431 | temp_opkg_dir = os.path.join(temp_rootfs, opkg_lib_dir, 'opkg') |
| 432 | bb.utils.mkdirhier(temp_opkg_dir) |
| 433 | |
| 434 | opkg_args = "-f %s -o %s " % (self.config_file, temp_rootfs) |
| 435 | opkg_args += self.d.getVar("OPKG_ARGS") |
| 436 | |
| 437 | cmd = "%s %s update" % (self.opkg_cmd, opkg_args) |
| 438 | try: |
| 439 | subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) |
| 440 | except subprocess.CalledProcessError as e: |
| 441 | bb.fatal("Unable to update. Command '%s' " |
| 442 | "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) |
| 443 | |
| 444 | # Dummy installation |
| 445 | cmd = "%s %s --noaction install %s " % (self.opkg_cmd, |
| 446 | opkg_args, |
| 447 | ' '.join(pkgs)) |
| 448 | try: |
| 449 | output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) |
| 450 | except subprocess.CalledProcessError as e: |
| 451 | bb.fatal("Unable to dummy install packages. Command '%s' " |
| 452 | "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) |
| 453 | |
| 454 | bb.utils.remove(temp_rootfs, True) |
| 455 | |
| 456 | return output |
| 457 | |
| 458 | def backup_packaging_data(self): |
| 459 | # Save the opkglib for increment ipk image generation |
| 460 | if os.path.exists(self.saved_opkg_dir): |
| 461 | bb.utils.remove(self.saved_opkg_dir, True) |
| 462 | shutil.copytree(self.opkg_dir, |
| 463 | self.saved_opkg_dir, |
| 464 | symlinks=True) |
| 465 | |
| 466 | def recover_packaging_data(self): |
| 467 | # Move the opkglib back |
| 468 | if os.path.exists(self.saved_opkg_dir): |
| 469 | if os.path.exists(self.opkg_dir): |
| 470 | bb.utils.remove(self.opkg_dir, True) |
| 471 | |
| 472 | bb.note('Recover packaging data') |
| 473 | shutil.copytree(self.saved_opkg_dir, |
| 474 | self.opkg_dir, |
| 475 | symlinks=True) |
| 476 | |
| 477 | def package_info(self, pkg): |
| 478 | """ |
| 479 | Returns a dictionary with the package info. |
| 480 | """ |
| 481 | cmd = "%s %s info %s" % (self.opkg_cmd, self.opkg_args, pkg) |
| 482 | pkg_info = super(OpkgPM, self).package_info(pkg, cmd) |
| 483 | |
| 484 | pkg_arch = pkg_info[pkg]["arch"] |
| 485 | pkg_filename = pkg_info[pkg]["filename"] |
| 486 | pkg_info[pkg]["filepath"] = \ |
| 487 | os.path.join(self.deploy_dir, pkg_arch, pkg_filename) |
| 488 | |
| 489 | return pkg_info |
| 490 | |
| 491 | def extract(self, pkg): |
| 492 | """ |
| 493 | Returns the path to a tmpdir where resides the contents of a package. |
| 494 | |
| 495 | Deleting the tmpdir is responsability of the caller. |
| 496 | """ |
| 497 | pkg_info = self.package_info(pkg) |
| 498 | if not pkg_info: |
| 499 | bb.fatal("Unable to get information for package '%s' while " |
| 500 | "trying to extract the package." % pkg) |
| 501 | |
| 502 | tmp_dir = super(OpkgPM, self).extract(pkg, pkg_info) |
| 503 | bb.utils.remove(os.path.join(tmp_dir, "data.tar.xz")) |
| 504 | |
| 505 | return tmp_dir |