def repr_for_yaml(self, what=None):
""" Create representation of self suitable for printing as yaml.
parameter 'what' is a list of identifiers to represent. If 'what'
is None (the default) create representation of everything.
InstlInstanceBase object is represented as two yaml documents:
one for define (tagged !define), one for the index (tagged !index).
"""
retVal = list()
if what is None: # None is all
retVal.append(augmentedYaml.YamlDumpDocWrap(var_list, '!define', "Definitions", explicit_start=True, sort_mappings=True))
retVal.append(augmentedYaml.YamlDumpDocWrap(self.install_definitions_index, '!index', "Installation index", explicit_start=True, sort_mappings=True))
else:
defines = list()
indexes = list()
unknowns = list()
for identifier in what:
if identifier in var_list:
defines.append(var_list.repr_for_yaml(identifier))
elif identifier in self.install_definitions_index:
indexes.append({identifier: self.install_definitions_index[identifier].repr_for_yaml()})
else:
unknowns.append(augmentedYaml.YamlDumpWrap(value="UNKNOWN VARIABLE", comment=identifier+" is not in variable list"))
if defines:
retVal.append(augmentedYaml.YamlDumpDocWrap(defines, '!define', "Definitions", explicit_start=True, sort_mappings=True))
if indexes:
retVal.append(augmentedYaml.YamlDumpDocWrap(indexes, '!index', "Installation index", explicit_start=True, sort_mappings=True))
if unknowns:
retVal.append(augmentedYaml.YamlDumpDocWrap(unknowns, '!unknowns', "Installation index", explicit_start=True, sort_mappings=True))
return retVal
def do_create_repo_rev_file(self):
if "REPO_REV_FILE_VARS" not in var_list:
raise ValueError("REPO_REV_FILE_VARS must be defined")
repo_rev_vars = var_list.resolve_to_list("$(REPO_REV_FILE_VARS)")
var_list.set_var("REPO_REV").append("$(TARGET_REPO_REV)") # override the repo rev from the config file
dangerous_intersection = set(repo_rev_vars).intersection(set(("AWS_ACCESS_KEY_ID","AWS_SECRET_ACCESS_KEY", "PRIVATE_KEY", "PRIVATE_KEY_FILE")))
if dangerous_intersection:
print("found", str(dangerous_intersection), "in REPO_REV_FILE_VARS, aborting")
raise ValueError("file REPO_REV_FILE_VARS "+str(dangerous_intersection)+" and so is forbidden to upload")
info_map_file = var_list.resolve("$(ROOT_LINKS_FOLDER_REPO)/$(TARGET_REPO_REV)/instl/info_map.txt")
info_map_sigs = self.create_sig_for_file(info_map_file)
var_list.set_var("INFO_MAP_SIG").append(info_map_sigs["SHA-512_rsa_sig"])
var_list.set_var("INFO_MAP_CHECKSUM").append(info_map_sigs["sha1_checksum"])
var_list.set_var("INDEX_URL").append("$(SYNC_BASE_URL)/$(REPO_REV)/instl/index.yaml")
index_file = var_list.resolve("$(ROOT_LINKS_FOLDER_REPO)/$(TARGET_REPO_REV)/instl/index.yaml")
index_file_sigs = self.create_sig_for_file(index_file)
var_list.set_var("INDEX_SIG").append(index_file_sigs["SHA-512_rsa_sig"])
var_list.set_var("INDEX_CHECKSUM").append(index_file_sigs["sha1_checksum"])
for var in repo_rev_vars:
if var not in var_list:
raise ValueError(var+" is missing cannot write repo rev file")
repo_rev_yaml = YamlDumpDocWrap(var_list.repr_for_yaml(repo_rev_vars, include_comments=False),
'!define', "", explicit_start=True, sort_mappings=True)
safe_makedirs(var_list.resolve("$(ROOT_LINKS_FOLDER)/admin"))
local_file = var_list.resolve("$(ROOT_LINKS_FOLDER)/admin/$(REPO_REV_FILE_NAME).$(TARGET_REPO_REV)")
with open(local_file, "w") as wfd:
writeAsYaml(repo_rev_yaml, out_stream=wfd, indentor=None, sort=True)
print("created", local_file)
def write_history(self):
selected_tab = self.notebook.tab(self.notebook.select(), option='text')
var_stack.set_var("SELECTED_TAB").append(selected_tab)
the_list_yaml_ready= var_stack.repr_for_yaml(which_vars=var_stack.resolve_var_to_list("__GUI_CONFIG_FILE_VARS__"), include_comments=False, resolve=False, ignore_unknown_vars=True)
the_doc_yaml_ready = augmentedYaml.YamlDumpDocWrap(the_list_yaml_ready, '!define', "Definitions", explicit_start=True, sort_mappings=True)
with open(var_stack.resolve_var("INSTL_GUI_CONFIG_FILE_NAME"), "w") as wfd:
make_open_file_read_write_for_all(wfd)
augmentedYaml.writeAsYaml(the_doc_yaml_ready, wfd)