1# 2# SPDX-License-Identifier: GPL-2.0-only 3# 4 5import shutil 6import subprocess 7from oe.package_manager import * 8 9class RpmIndexer(Indexer): 10 def write_index(self): 11 self.do_write_index(self.deploy_dir) 12 13 def do_write_index(self, deploy_dir): 14 if self.d.getVar('PACKAGE_FEED_SIGN') == '1': 15 signer = get_signer(self.d, self.d.getVar('PACKAGE_FEED_GPG_BACKEND')) 16 else: 17 signer = None 18 19 createrepo_c = bb.utils.which(os.environ['PATH'], "createrepo_c") 20 result = create_index("%s --update -q %s" % (createrepo_c, deploy_dir)) 21 if result: 22 bb.fatal(result) 23 24 # Sign repomd 25 if signer: 26 sig_type = self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE') 27 is_ascii_sig = (sig_type.upper() != "BIN") 28 signer.detach_sign(os.path.join(deploy_dir, 'repodata', 'repomd.xml'), 29 self.d.getVar('PACKAGE_FEED_GPG_NAME'), 30 self.d.getVar('PACKAGE_FEED_GPG_PASSPHRASE_FILE'), 31 armor=is_ascii_sig) 32 33class RpmSubdirIndexer(RpmIndexer): 34 def write_index(self): 35 bb.note("Generating package index for %s" %(self.deploy_dir)) 36 # Remove the existing repodata to ensure that we re-generate it no matter what 37 bb.utils.remove(os.path.join(self.deploy_dir, "repodata"), recurse=True) 38 39 self.do_write_index(self.deploy_dir) 40 for entry in os.walk(self.deploy_dir): 41 if os.path.samefile(self.deploy_dir, entry[0]): 42 for dir in entry[1]: 43 if dir != 'repodata': 44 dir_path = oe.path.join(self.deploy_dir, dir) 45 bb.note("Generating package index for %s" %(dir_path)) 46 self.do_write_index(dir_path) 47 48 49class PMPkgsList(PkgsList): 50 def list_pkgs(self): 51 return RpmPM(self.d, self.rootfs_dir, self.d.getVar('TARGET_VENDOR'), needfeed=False).list_installed() 52 53class RpmPM(PackageManager): 54 def __init__(self, 55 d, 56 target_rootfs, 57 target_vendor, 58 task_name='target', 59 arch_var=None, 60 os_var=None, 61 rpm_repo_workdir="oe-rootfs-repo", 62 filterbydependencies=True, 63 needfeed=True): 64 super(RpmPM, self).__init__(d, target_rootfs) 65 self.target_vendor = target_vendor 66 self.task_name = task_name 67 if arch_var == None: 68 self.archs = self.d.getVar('ALL_MULTILIB_PACKAGE_ARCHS').replace("-","_") 69 else: 70 self.archs = self.d.getVar(arch_var).replace("-","_") 71 if task_name == "host": 72 self.primary_arch = self.d.getVar('SDK_ARCH') 73 else: 74 self.primary_arch = self.d.getVar('MACHINE_ARCH') 75 76 if needfeed: 77 self.rpm_repo_dir = oe.path.join(self.d.getVar('WORKDIR'), rpm_repo_workdir) 78 create_packages_dir(self.d, oe.path.join(self.rpm_repo_dir, "rpm"), d.getVar("DEPLOY_DIR_RPM"), "package_write_rpm", filterbydependencies) 79 80 self.saved_packaging_data = self.d.expand('${T}/saved_packaging_data/%s' % self.task_name) 81 if not os.path.exists(self.d.expand('${T}/saved_packaging_data')): 82 bb.utils.mkdirhier(self.d.expand('${T}/saved_packaging_data')) 83 self.packaging_data_dirs = ['etc/rpm', 'etc/rpmrc', 'etc/dnf', 'var/lib/rpm', 'var/lib/dnf', 'var/cache/dnf'] 84 self.solution_manifest = self.d.expand('${T}/saved/%s_solution' % 85 self.task_name) 86 if not os.path.exists(self.d.expand('${T}/saved')): 87 bb.utils.mkdirhier(self.d.expand('${T}/saved')) 88 89 def _configure_dnf(self): 90 # libsolv handles 'noarch' internally, we don't need to specify it explicitly 91 archs = [i for i in reversed(self.archs.split()) if i not in ["any", "all", "noarch"]] 92 # This prevents accidental matching against libsolv's built-in policies 93 if len(archs) <= 1: 94 archs = archs + ["bogusarch"] 95 # This architecture needs to be upfront so that packages using it are properly prioritized 96 archs = ["sdk_provides_dummy_target"] + archs 97 confdir = "%s/%s" %(self.target_rootfs, "etc/dnf/vars/") 98 bb.utils.mkdirhier(confdir) 99 with open(confdir + "arch", 'w') as f: 100 f.write(":".join(archs)) 101 102 distro_codename = self.d.getVar('DISTRO_CODENAME') 103 with open(confdir + "releasever", 'w') as f: 104 f.write(distro_codename if distro_codename is not None else '') 105 106 with open(oe.path.join(self.target_rootfs, "etc/dnf/dnf.conf"), 'w') as f: 107 f.write("") 108 109 110 def _configure_rpm(self): 111 # We need to configure rpm to use our primary package architecture as the installation architecture, 112 # and to make it compatible with other package architectures that we use. 113 # Otherwise it will refuse to proceed with packages installation. 114 platformconfdir = "%s/%s" %(self.target_rootfs, "etc/rpm/") 115 rpmrcconfdir = "%s/%s" %(self.target_rootfs, "etc/") 116 bb.utils.mkdirhier(platformconfdir) 117 with open(platformconfdir + "platform", 'w') as f: 118 f.write("%s-pc-linux" % self.primary_arch) 119 with open(rpmrcconfdir + "rpmrc", 'w') as f: 120 f.write("arch_compat: %s: %s\n" % (self.primary_arch, self.archs if len(self.archs) > 0 else self.primary_arch)) 121 f.write("buildarch_compat: %s: noarch\n" % self.primary_arch) 122 123 with open(platformconfdir + "macros", 'w') as f: 124 f.write("%_transaction_color 7\n") 125 if self.d.getVar('RPM_PREFER_ELF_ARCH'): 126 with open(platformconfdir + "macros", 'a') as f: 127 f.write("%%_prefer_color %s" % (self.d.getVar('RPM_PREFER_ELF_ARCH'))) 128 129 if self.d.getVar('RPM_SIGN_PACKAGES') == '1': 130 signer = get_signer(self.d, self.d.getVar('RPM_GPG_BACKEND')) 131 pubkey_path = oe.path.join(self.d.getVar('B'), 'rpm-key') 132 signer.export_pubkey(pubkey_path, self.d.getVar('RPM_GPG_NAME')) 133 rpm_bin = bb.utils.which(os.getenv('PATH'), "rpmkeys") 134 cmd = [rpm_bin, '--root=%s' % self.target_rootfs, '--import', pubkey_path] 135 try: 136 subprocess.check_output(cmd, stderr=subprocess.STDOUT) 137 except subprocess.CalledProcessError as e: 138 bb.fatal("Importing GPG key failed. Command '%s' " 139 "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) 140 141 def create_configs(self): 142 self._configure_dnf() 143 self._configure_rpm() 144 145 def write_index(self): 146 lockfilename = self.d.getVar('DEPLOY_DIR_RPM') + "/rpm.lock" 147 lf = bb.utils.lockfile(lockfilename, False) 148 RpmIndexer(self.d, self.rpm_repo_dir).write_index() 149 bb.utils.unlockfile(lf) 150 151 def insert_feeds_uris(self, feed_uris, feed_base_paths, feed_archs): 152 from urllib.parse import urlparse 153 154 if feed_uris == "": 155 return 156 157 gpg_opts = '' 158 if self.d.getVar('PACKAGE_FEED_SIGN') == '1': 159 gpg_opts += 'repo_gpgcheck=1\n' 160 gpg_opts += 'gpgkey=file://%s/pki/packagefeed-gpg/PACKAGEFEED-GPG-KEY-%s-%s\n' % (self.d.getVar('sysconfdir'), self.d.getVar('DISTRO'), self.d.getVar('DISTRO_CODENAME')) 161 162 if self.d.getVar('RPM_SIGN_PACKAGES') != '1': 163 gpg_opts += 'gpgcheck=0\n' 164 165 bb.utils.mkdirhier(oe.path.join(self.target_rootfs, "etc", "yum.repos.d")) 166 remote_uris = self.construct_uris(feed_uris.split(), feed_base_paths.split()) 167 for uri in remote_uris: 168 repo_base = "oe-remote-repo" + "-".join(urlparse(uri).path.split("/")) 169 if feed_archs is not None: 170 for arch in feed_archs.split(): 171 repo_uri = uri + "/" + arch 172 repo_id = "oe-remote-repo" + "-".join(urlparse(repo_uri).path.split("/")) 173 repo_name = "OE Remote Repo:" + " ".join(urlparse(repo_uri).path.split("/")) 174 with open(oe.path.join(self.target_rootfs, "etc", "yum.repos.d", repo_base + ".repo"), 'a') as f: 175 f.write("[%s]\nname=%s\nbaseurl=%s\n%s\n" % (repo_id, repo_name, repo_uri, gpg_opts)) 176 else: 177 repo_name = "OE Remote Repo:" + " ".join(urlparse(uri).path.split("/")) 178 repo_uri = uri 179 with open(oe.path.join(self.target_rootfs, "etc", "yum.repos.d", repo_base + ".repo"), 'w') as f: 180 f.write("[%s]\nname=%s\nbaseurl=%s\n%s" % (repo_base, repo_name, repo_uri, gpg_opts)) 181 182 def _prepare_pkg_transaction(self): 183 os.environ['D'] = self.target_rootfs 184 os.environ['OFFLINE_ROOT'] = self.target_rootfs 185 os.environ['IPKG_OFFLINE_ROOT'] = self.target_rootfs 186 os.environ['OPKG_OFFLINE_ROOT'] = self.target_rootfs 187 os.environ['INTERCEPT_DIR'] = self.intercepts_dir 188 os.environ['NATIVE_ROOT'] = self.d.getVar('STAGING_DIR_NATIVE') 189 190 191 def install(self, pkgs, attempt_only = False): 192 if len(pkgs) == 0: 193 return 194 self._prepare_pkg_transaction() 195 196 bad_recommendations = self.d.getVar('BAD_RECOMMENDATIONS') 197 package_exclude = self.d.getVar('PACKAGE_EXCLUDE') 198 exclude_pkgs = (bad_recommendations.split() if bad_recommendations else []) + (package_exclude.split() if package_exclude else []) 199 200 output = self._invoke_dnf((["--skip-broken"] if attempt_only else []) + 201 (["-x", ",".join(exclude_pkgs)] if len(exclude_pkgs) > 0 else []) + 202 (["--setopt=install_weak_deps=False"] if self.d.getVar('NO_RECOMMENDATIONS') == "1" else []) + 203 (["--nogpgcheck"] if self.d.getVar('RPM_SIGN_PACKAGES') != '1' else ["--setopt=gpgcheck=True"]) + 204 ["install"] + 205 pkgs) 206 207 failed_scriptlets_pkgnames = collections.OrderedDict() 208 for line in output.splitlines(): 209 if line.startswith("Error: Systemctl"): 210 bb.error(line) 211 212 if line.startswith("Error in POSTIN scriptlet in rpm package"): 213 failed_scriptlets_pkgnames[line.split()[-1]] = True 214 215 if len(failed_scriptlets_pkgnames) > 0: 216 failed_postinsts_abort(list(failed_scriptlets_pkgnames.keys()), self.d.expand("${T}/log.do_${BB_CURRENTTASK}")) 217 218 def remove(self, pkgs, with_dependencies = True): 219 if not pkgs: 220 return 221 222 self._prepare_pkg_transaction() 223 224 if with_dependencies: 225 self._invoke_dnf(["remove"] + pkgs) 226 else: 227 cmd = bb.utils.which(os.getenv('PATH'), "rpm") 228 args = ["-e", "-v", "--nodeps", "--root=%s" %self.target_rootfs] 229 230 try: 231 bb.note("Running %s" % ' '.join([cmd] + args + pkgs)) 232 output = subprocess.check_output([cmd] + args + pkgs, stderr=subprocess.STDOUT).decode("utf-8") 233 bb.note(output) 234 except subprocess.CalledProcessError as e: 235 bb.fatal("Could not invoke rpm. Command " 236 "'%s' returned %d:\n%s" % (' '.join([cmd] + args + pkgs), e.returncode, e.output.decode("utf-8"))) 237 238 def upgrade(self): 239 self._prepare_pkg_transaction() 240 self._invoke_dnf(["upgrade"]) 241 242 def autoremove(self): 243 self._prepare_pkg_transaction() 244 self._invoke_dnf(["autoremove"]) 245 246 def remove_packaging_data(self): 247 self._invoke_dnf(["clean", "all"]) 248 for dir in self.packaging_data_dirs: 249 bb.utils.remove(oe.path.join(self.target_rootfs, dir), True) 250 251 def backup_packaging_data(self): 252 # Save the packaging dirs for increment rpm image generation 253 if os.path.exists(self.saved_packaging_data): 254 bb.utils.remove(self.saved_packaging_data, True) 255 for i in self.packaging_data_dirs: 256 source_dir = oe.path.join(self.target_rootfs, i) 257 target_dir = oe.path.join(self.saved_packaging_data, i) 258 if os.path.isdir(source_dir): 259 shutil.copytree(source_dir, target_dir, symlinks=True) 260 elif os.path.isfile(source_dir): 261 shutil.copy2(source_dir, target_dir) 262 263 def recovery_packaging_data(self): 264 # Move the rpmlib back 265 if os.path.exists(self.saved_packaging_data): 266 for i in self.packaging_data_dirs: 267 target_dir = oe.path.join(self.target_rootfs, i) 268 if os.path.exists(target_dir): 269 bb.utils.remove(target_dir, True) 270 source_dir = oe.path.join(self.saved_packaging_data, i) 271 if os.path.isdir(source_dir): 272 shutil.copytree(source_dir, target_dir, symlinks=True) 273 elif os.path.isfile(source_dir): 274 shutil.copy2(source_dir, target_dir) 275 276 def list_installed(self): 277 output = self._invoke_dnf(["repoquery", "--installed", "--queryformat", "Package: %{name} %{arch} %{version} %{name}-%{version}-%{release}.%{arch}.rpm\nDependencies:\n%{requires}\nRecommendations:\n%{recommends}\nDependenciesEndHere:\n"], 278 print_output = False) 279 packages = {} 280 current_package = None 281 current_deps = None 282 current_state = "initial" 283 for line in output.splitlines(): 284 if line.startswith("Package:"): 285 package_info = line.split(" ")[1:] 286 current_package = package_info[0] 287 package_arch = package_info[1] 288 package_version = package_info[2] 289 package_rpm = package_info[3] 290 packages[current_package] = {"arch":package_arch, "ver":package_version, "filename":package_rpm} 291 current_deps = [] 292 elif line.startswith("Dependencies:"): 293 current_state = "dependencies" 294 elif line.startswith("Recommendations"): 295 current_state = "recommendations" 296 elif line.startswith("DependenciesEndHere:"): 297 current_state = "initial" 298 packages[current_package]["deps"] = current_deps 299 elif len(line) > 0: 300 if current_state == "dependencies": 301 current_deps.append(line) 302 elif current_state == "recommendations": 303 current_deps.append("%s [REC]" % line) 304 305 return packages 306 307 def update(self): 308 self._invoke_dnf(["makecache", "--refresh"]) 309 310 def _invoke_dnf(self, dnf_args, fatal = True, print_output = True ): 311 os.environ['RPM_ETCCONFIGDIR'] = self.target_rootfs 312 313 dnf_cmd = bb.utils.which(os.getenv('PATH'), "dnf") 314 standard_dnf_args = ["-v", "--rpmverbosity=info", "-y", 315 "-c", oe.path.join(self.target_rootfs, "etc/dnf/dnf.conf"), 316 "--setopt=reposdir=%s" %(oe.path.join(self.target_rootfs, "etc/yum.repos.d")), 317 "--installroot=%s" % (self.target_rootfs), 318 "--setopt=logdir=%s" % (self.d.getVar('T')) 319 ] 320 if hasattr(self, "rpm_repo_dir"): 321 standard_dnf_args.append("--repofrompath=oe-repo,%s" % (self.rpm_repo_dir)) 322 cmd = [dnf_cmd] + standard_dnf_args + dnf_args 323 bb.note('Running %s' % ' '.join(cmd)) 324 try: 325 output = subprocess.check_output(cmd,stderr=subprocess.STDOUT).decode("utf-8") 326 if print_output: 327 bb.debug(1, output) 328 return output 329 except subprocess.CalledProcessError as e: 330 if print_output: 331 (bb.note, bb.fatal)[fatal]("Could not invoke dnf. Command " 332 "'%s' returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) 333 else: 334 (bb.note, bb.fatal)[fatal]("Could not invoke dnf. Command " 335 "'%s' returned %d:" % (' '.join(cmd), e.returncode)) 336 return e.output.decode("utf-8") 337 338 def dump_install_solution(self, pkgs): 339 with open(self.solution_manifest, 'w') as f: 340 f.write(" ".join(pkgs)) 341 return pkgs 342 343 def load_old_install_solution(self): 344 if not os.path.exists(self.solution_manifest): 345 return [] 346 with open(self.solution_manifest, 'r') as fd: 347 return fd.read().split() 348 349 def _script_num_prefix(self, path): 350 files = os.listdir(path) 351 numbers = set() 352 numbers.add(99) 353 for f in files: 354 numbers.add(int(f.split("-")[0])) 355 return max(numbers) + 1 356 357 def save_rpmpostinst(self, pkg): 358 bb.note("Saving postinstall script of %s" % (pkg)) 359 cmd = bb.utils.which(os.getenv('PATH'), "rpm") 360 args = ["-q", "--root=%s" % self.target_rootfs, "--queryformat", "%{postin}", pkg] 361 362 try: 363 output = subprocess.check_output([cmd] + args,stderr=subprocess.STDOUT).decode("utf-8") 364 except subprocess.CalledProcessError as e: 365 bb.fatal("Could not invoke rpm. Command " 366 "'%s' returned %d:\n%s" % (' '.join([cmd] + args), e.returncode, e.output.decode("utf-8"))) 367 368 # may need to prepend #!/bin/sh to output 369 370 target_path = oe.path.join(self.target_rootfs, self.d.expand('${sysconfdir}/rpm-postinsts/')) 371 bb.utils.mkdirhier(target_path) 372 num = self._script_num_prefix(target_path) 373 saved_script_name = oe.path.join(target_path, "%d-%s" % (num, pkg)) 374 with open(saved_script_name, 'w') as f: 375 f.write(output) 376 os.chmod(saved_script_name, 0o755) 377 378 def _handle_intercept_failure(self, registered_pkgs): 379 rpm_postinsts_dir = self.target_rootfs + self.d.expand('${sysconfdir}/rpm-postinsts/') 380 bb.utils.mkdirhier(rpm_postinsts_dir) 381 382 # Save the package postinstalls in /etc/rpm-postinsts 383 for pkg in registered_pkgs.split(): 384 self.save_rpmpostinst(pkg) 385 386 def extract(self, pkg): 387 output = self._invoke_dnf(["repoquery", "--queryformat", "%{location}", pkg]) 388 pkg_name = output.splitlines()[-1] 389 if not pkg_name.endswith(".rpm"): 390 bb.fatal("dnf could not find package %s in repository: %s" %(pkg, output)) 391 pkg_path = oe.path.join(self.rpm_repo_dir, pkg_name) 392 393 cpio_cmd = bb.utils.which(os.getenv("PATH"), "cpio") 394 rpm2cpio_cmd = bb.utils.which(os.getenv("PATH"), "rpm2cpio") 395 396 if not os.path.isfile(pkg_path): 397 bb.fatal("Unable to extract package for '%s'." 398 "File %s doesn't exists" % (pkg, pkg_path)) 399 400 tmp_dir = tempfile.mkdtemp() 401 current_dir = os.getcwd() 402 os.chdir(tmp_dir) 403 404 try: 405 cmd = "%s %s | %s -idmv" % (rpm2cpio_cmd, pkg_path, cpio_cmd) 406 output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) 407 except subprocess.CalledProcessError as e: 408 bb.utils.remove(tmp_dir, recurse=True) 409 bb.fatal("Unable to extract %s package. Command '%s' " 410 "returned %d:\n%s" % (pkg_path, cmd, e.returncode, e.output.decode("utf-8"))) 411 except OSError as e: 412 bb.utils.remove(tmp_dir, recurse=True) 413 bb.fatal("Unable to extract %s package. Command '%s' " 414 "returned %d:\n%s at %s" % (pkg_path, cmd, e.errno, e.strerror, e.filename)) 415 416 bb.note("Extracted %s to %s" % (pkg_path, tmp_dir)) 417 os.chdir(current_dir) 418 419 return tmp_dir 420