+++ /dev/null
-
-db_start <- function() {
- drv <- dbDriver('SQLite')
- con <- dbConnect(drv, dbname=file.path(cache_root,'cran2deb.db'))
- if (!dbExistsTable(con,'sysreq_override')) {
- dbGetQuery(con,paste('CREATE TABLE sysreq_override ('
- ,' depend_alias TEXT NOT NULL'
- ,',r_pattern TEXT PRIMARY KEY NOT NULL'
- ,')'))
- }
- if (!dbExistsTable(con,'debian_dependency')) {
- dbGetQuery(con,paste('CREATE TABLE debian_dependency ('
- ,' id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL'
- ,',alias TEXT NOT NULL'
- ,',build INTEGER NOT NULL'
- ,',debian_pkg TEXT NOT NULL'
- ,',UNIQUE (alias,build,debian_pkg)'
- ,')'))
- }
- if (!dbExistsTable(con,'forced_depends')) {
- dbGetQuery(con,paste('CREATE TABLE forced_depends ('
- ,' r_name TEXT NOT NULL'
- ,',depend_alias TEXT NOT NULL'
- ,',PRIMARY KEY (r_name,depend_alias)'
- ,')'))
- }
- if (!dbExistsTable(con,'license_override')) {
- dbGetQuery(con,paste('CREATE TABLE license_override ('
- ,' name TEXT PRIMARY KEY NOT NULL'
- ,',accept INT NOT NULL'
- ,')'))
- }
- if (!dbExistsTable(con,'license_hashes')) {
- dbGetQuery(con,paste('CREATE TABLE license_hashes ('
- ,' name TEXT NOT NULL'
- ,',sha1 TEXT PRIMARY KEY NOT NULL'
- ,')'))
- }
- if (!dbExistsTable(con,'database_versions')) {
- dbGetQuery(con,paste('CREATE TABLE database_versions ('
- ,' version INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL'
- ,',version_date INTEGER NOT NULL'
- ,',base_epoch INTEGER NOT NULL'
- ,')'))
- db_add_version(con,1,0)
- }
- if (!dbExistsTable(con,'packages')) {
- dbGetQuery(con,paste('CREATE TABLE packages ('
- ,' package TEXT PRIMARY KEY NOT NULL'
- ,',latest_r_version TEXT'
- ,')'))
- }
- if (!dbExistsTable(con,'builds')) {
- dbGetQuery(con,paste('CREATE TABLE builds ('
- ,' id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL'
- ,',system TEXT NOT NULL'
- ,',package TEXT NOT NULL'
- ,',r_version TEXT NOT NULL'
- ,',deb_epoch INTEGER NOT NULL'
- ,',deb_revision INTEGER NOT NULL'
- ,',db_version INTEGER NOT NULL'
- ,',date_stamp TEXT NOT NULL'
- ,',scm_revision TEXT NOT NULL'
- ,',success INTEGER NOT NULL'
- ,',log TEXT'
- ,',UNIQUE(package,system,r_version,deb_epoch,deb_revision,db_version)'
- ,')'))
- }
- return(con)
-}
-
-db_stop <- function(con,bump=F) {
- if (bump) {
- db_bump(con)
- }
- dbDisconnect(con)
-}
-
-db_quote <- function(text) {
- return(paste('\'', gsub('([\'"])','\\1\\1',text),'\'',sep=''))
-}
-
-db_now <- function() {
- return(as.integer(gsub('-','',Sys.Date())))
-}
-
-db_cur_version <- function(con) {
- return(as.integer(dbGetQuery(con, 'SELECT max(version) FROM database_versions')[[1]]))
-}
-
-db_base_epoch <- function(con) {
- return(as.integer(dbGetQuery(con,
- paste('SELECT max(base_epoch) FROM database_versions'
- ,'WHERE version IN (SELECT max(version) FROM database_versions)'))[[1]]))
-}
-
-db_get_base_epoch <- function() {
- con <- db_start()
- v <- db_base_epoch(con)
- db_stop(con)
- return(v)
-}
-
-db_get_version <- function() {
- con <- db_start()
- v <- db_cur_version(con)
- db_stop(con)
- return(v)
-}
-
-db_add_version <- function(con, version, epoch) {
- dbGetQuery(con,paste('INSERT INTO database_versions (version,version_date,base_epoch)'
- ,'VALUES (',as.integer(version),',',db_now(),',',as.integer(epoch),')'))
-}
-
-db_bump <- function(con) {
- db_add_version(con,db_cur_version(con)+1, db_base_epoch(con))
-}
-
-db_bump_epoch <- function(con) {
- db_add_version(con,db_cur_version(con)+1, db_base_epoch(con)+1)
-}
-
-db_sysreq_override <- function(sysreq_text) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'SELECT DISTINCT depend_alias FROM sysreq_override WHERE'
- ,db_quote(tolower(sysreq_text)),'LIKE r_pattern'))
- db_stop(con)
- if (length(results) == 0) {
- return(NULL)
- }
- return(results$depend_alias)
-}
-
-db_add_sysreq_override <- function(pattern,depend_alias) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'INSERT OR REPLACE INTO sysreq_override'
- ,'(depend_alias, r_pattern) VALUES ('
- ,' ',db_quote(tolower(depend_alias))
- ,',',db_quote(tolower(pattern))
- ,')'))
- db_stop(con,TRUE)
-}
-
-db_sysreq_overrides <- function() {
- con <- db_start()
- overrides <- dbGetQuery(con,paste('SELECT * FROM sysreq_override'))
- db_stop(con)
- return(overrides)
-}
-
-db_get_depends <- function(depend_alias,build=F) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'SELECT DISTINCT debian_pkg FROM debian_dependency WHERE'
- ,db_quote(tolower(depend_alias)),'= alias'
- ,'AND',as.integer(build),'= build'))
- db_stop(con)
- return(results$debian_pkg)
-}
-
-db_add_depends <- function(depend_alias,debian_pkg,build=F) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'INSERT OR REPLACE INTO debian_dependency'
- ,'(alias, build, debian_pkg) VALUES ('
- ,' ',db_quote(tolower(depend_alias))
- ,',',as.integer(build)
- ,',',db_quote(tolower(debian_pkg))
- ,')'))
- db_stop(con,TRUE)
-}
-
-db_depends <- function() {
- con <- db_start()
- depends <- dbGetQuery(con,paste('SELECT * FROM debian_dependency'))
- db_stop(con)
- return(depends)
-}
-
-db_get_forced_depends <- function(r_name) {
- con <- db_start()
- forced_depends <- dbGetQuery(con,
- paste('SELECT depend_alias FROM forced_depends WHERE'
- ,db_quote(r_name),'= r_name'))
- db_stop(con)
- return(forced_depends$depend_alias)
-}
-
-db_add_forced_depends <- function(r_name, depend_alias) {
- if (!length(db_get_depends(depend_alias,build=F)) &&
- !length(db_get_depends(depend_alias,build=T))) {
- fail('Debian dependency alias',depend_alias,'is not know,'
- ,'yet trying to force a dependency on it?')
- }
- con <- db_start()
- dbGetQuery(con,
- paste('INSERT OR REPLACE INTO forced_depends (r_name, depend_alias)'
- ,'VALUES (',db_quote(r_name),',',db_quote(depend_alias),')'))
- db_stop(con,TRUE)
-}
-
-db_forced_depends <- function() {
- con <- db_start()
- depends <- dbGetQuery(con,paste('SELECT * FROM forced_depends'))
- db_stop(con)
- return(depends)
-}
-
-db_license_override_name <- function(name) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'SELECT DISTINCT accept FROM license_override WHERE'
- ,db_quote(tolower(name)),'= name'))
- db_stop(con)
- if (length(results) == 0) {
- return(NULL)
- }
- return(as.logical(results$accept))
-}
-
-db_add_license_override <- function(name,accept) {
- notice('adding',name,'accept?',accept)
- if (accept != TRUE && accept != FALSE) {
- fail('accept must be TRUE or FALSE')
- }
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'INSERT OR REPLACE INTO license_override'
- ,'(name, accept) VALUES ('
- ,' ',db_quote(tolower(name))
- ,',',as.integer(accept)
- ,')'))
- db_stop(con,TRUE)
-}
-
-db_license_override_hash <- function(license_sha1) {
- con <- db_start()
- results <- dbGetQuery(con,paste(
- 'SELECT DISTINCT accept FROM license_override'
- ,'INNER JOIN license_hashes'
- ,'ON license_hashes.name = license_override.name WHERE'
- ,db_quote(tolower(license_sha1)),'= license_hashes.sha1'))
- db_stop(con)
- if (length(results) == 0) {
- return(NULL)
- }
- return(as.logical(results$accept))
-}
-
-db_license_overrides <- function() {
- con <- db_start()
- overrides <- dbGetQuery(con,paste('SELECT * FROM license_override'))
- hashes <- dbGetQuery(con,paste('SELECT * FROM license_hashes'))
- db_stop(con)
- return(list(overrides=overrides,hashes=hashes))
-}
-
-db_add_license_hash <- function(name,license_sha1) {
- if (is.null(db_license_override_name(name))) {
- fail('license',name,'is not know, yet trying to add a hash for it?')
- }
- notice('adding hash',license_sha1,'for',name)
- con <- db_start()
- dbGetQuery(con,paste(
- 'INSERT OR REPLACE INTO license_hashes'
- ,'(name, sha1) VALUES ('
- ,' ',db_quote(tolower(name))
- ,',',db_quote(tolower(license_sha1))
- ,')'))
- db_stop(con,TRUE)
-}
-
-
-db_update_package_versions <- function() {
- con <- db_start()
- for (package in available[,'Package']) {
- dbGetQuery(con, paste('INSERT OR REPLACE INTO packages (package,latest_r_version)'
- ,'VALUES (',db_quote(package)
- ,',',db_quote(available[package,'Version']),')'))
- }
- db_stop(con)
-}
-
-db_record_build <- function(package, deb_version, log, success=F) {
- con <- db_start()
- dbGetQuery(con,paste('INSERT OR REPLACE INTO builds'
- ,'(package,system,r_version,deb_epoch,deb_revision,db_version,success,date_stamp,scm_revision,log)'
- ,'VALUES'
- ,'(',db_quote(package)
- ,',',db_quote(which_system)
- ,',',db_quote(version_upstream(deb_version))
- ,',',db_quote(version_epoch(deb_version))
- ,',',db_quote(version_revision(deb_version))
- ,',',db_cur_version(con)
- ,',',as.integer(success)
- ,',',db_quote(format(Sys.time(),'%a, %d %b %Y %H:%M:%S %z'))
- ,',',db_quote(scm_revision)
- ,',',db_quote(paste(log, collapse='\n'))
- ,')'))
- db_stop(con)
-}
-
-db_builds <- function(pkgname) {
- # returns all successful builds
- con <- db_start()
- build <- dbGetQuery(con, paste('SELECT * FROM builds'
- ,'WHERE success = 1'
- ,'AND system =',db_quote(which_system)
- ,'AND package =',db_quote(pkgname)))
- db_stop(con)
- if (length(build) == 0) {
- return(NULL)
- }
- build$success <- as.logical(build$success)
- return(build)
-}
-
-db_latest_build <- function(pkgname) {
- con <- db_start()
- build <- dbGetQuery(con, paste('SELECT * FROM builds'
- ,'NATURAL JOIN (SELECT package,max(id) AS max_id FROM builds'
- , 'WHERE system =',db_quote(which_system)
- , 'GROUP BY package) AS last'
- ,'WHERE id = max_id'
- ,'AND builds.package =',db_quote(pkgname)))
- db_stop(con)
- if (length(build) == 0) {
- return(NULL)
- }
- build$success <- as.logical(build$success)
- return(build)
-}
-
-db_latest_build_version <- function(pkgname) {
- build <- db_latest_build(pkgname)
- if (is.null(build)) {
- return(NULL)
- }
- return(version_new(build$r_version, build$deb_revision, build$deb_epoch))
-}
-
-db_latest_build_status <- function(pkgname) {
- build <- db_latest_build(pkgname)
- if (is.null(build)) {
- return(NULL)
- }
- return(list(build$success,build$log))
-}
-
-db_outdated_packages <- function() {
- con <- db_start()
- packages <- dbGetQuery(con,paste('SELECT packages.package FROM packages'
- ,'LEFT OUTER JOIN ('
- # extract the latest attempt at building each package
- , 'SELECT * FROM builds'
- , 'NATURAL JOIN (SELECT package,max(id) AS max_id FROM builds'
- , 'WHERE system =',db_quote(which_system)
- , 'GROUP BY package) AS last'
- , 'WHERE id = max_id) AS build'
- ,'ON build.package = packages.package'
- # outdated iff:
- # - there is no latest build
- ,'WHERE build.package IS NULL'
- # - the database has changed since last build
- ,'OR build.db_version < (SELECT max(version) FROM database_versions)'
- # - the debian epoch has been bumped up
- ,'OR build.deb_epoch < (SELECT max(base_epoch) FROM database_versions'
- , 'WHERE version IN ('
- , 'SELECT max(version) FROM database_versions))'
- # - the latest build is not of the latest R version
- ,'OR build.r_version != packages.latest_r_version'
- ))$package
- db_stop(con)
- return(packages)
-}
-
projects / cran2deb.git / blobdiff