Overview
Comment: | Updated with support for not redownloading manifest if it's already present |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: | d64cb6e110f07c32e991979a2d734d554b6dcbbf |
User & Date: | rkeene on 2014-09-08 02:50:11 |
Other Links: | manifest | tags |
Context
2014-09-08
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02:55 | Updated to not use KitDLL (not needed) check-in: c00111a8d5 user: rkeene tags: trunk | |
02:50 | Updated with support for not redownloading manifest if it's already present check-in: d64cb6e110 user: rkeene tags: trunk | |
02:38 | Separated manifest fetching from index fetching check-in: b5d1616f0f user: rkeene tags: trunk | |
Changes
Modified README.md from [15ef741d8b] to [1bb6f9042d].
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type == file; extraData = size,sha1 /opt/appfs/hostname/{sha1,package/os-cpuArch/version}/file Fetches: http://hostname/appfs/sha1/<sha1> Database -------- packages(hostname, sha1, package, version, os, cpuArch, isLatest) files(package_sha1, type, time, source, size, file_sha1, file_name, file_directory) |
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type == file; extraData = size,sha1
/opt/appfs/hostname/{sha1,package/os-cpuArch/version}/file
Fetches: http://hostname/appfs/sha1/<sha1>
Database
--------
packages(hostname, sha1, package, version, os, cpuArch, isLatest, haveManifest)
files(package_sha1, type, time, source, size, file_sha1, file_name, file_directory)
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Modified appfs.tcl from [b782d4f8ad] to [6d048578b4].
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if {![info exists ::appfs::db]} { file mkdir $::appfs::cachedir sqlite3 ::appfs::db [file join $::appfs::cachedir cache.db] } _db eval {CREATE TABLE IF NOT EXISTS packages(hostname, sha1, package, version, os, cpuArch, isLatest);} _db eval {CREATE TABLE IF NOT EXISTS files(package_sha1, type, time, source, size, file_sha1, file_name, file_directory);} } proc download {hostname hash {method sha1}} { set url "http://$hostname/appfs/$method/$hash" set file [_cachefile $url $hash] ................................................................................ continue } if {$pkgInfo(isLatest)} { _db eval {UPDATE packages SET isLatest = 0 WHERE hostname = $hostname AND package = $pkgInfo($package) AND os = $pkgInfo($package) AND cpuArch = $pkgInfo(cpuArch);} } _db eval {INSERT INTO packages (hostname, sha1, package, version, os, cpuArch, isLatest) VALUES ($hostname, $pkgInfo(hash), $pkgInfo(package), $pkgInfo(version), $pkgInfo(os), $pkgInfo(cpuArch), $pkgInfo(isLatest) );} } return COMPLETE } proc getpkgmanifest {hostname package_sha1} { set file [download $hostname $package_sha1] set fd [open $file] set pkgdata [read $fd] close $fd foreach line [split $pkgdata "\n"] { set line [string trim $line] ................................................................................ } "symlink" { set fileInfo(source) [lindex $work 0] } } _db eval {INSERT INTO files (package_sha1, type, time, source, size, file_sha1, file_name, file_directory) VALUES ($package_sha1, $fileInfo(type), $fileInfo(time), $fileInfo(source), $fileInfo(size), $fileInfo(sha1), $fileInfo(name), $fileInfo(directory) );} } } } |
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57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 ... 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 ... 192 193 194 195 196 197 198 199 200 201 202 203 204 |
if {![info exists ::appfs::db]} { file mkdir $::appfs::cachedir sqlite3 ::appfs::db [file join $::appfs::cachedir cache.db] } _db eval {CREATE TABLE IF NOT EXISTS packages(hostname, sha1, package, version, os, cpuArch, isLatest, haveManifest);} _db eval {CREATE TABLE IF NOT EXISTS files(package_sha1, type, time, source, size, file_sha1, file_name, file_directory);} } proc download {hostname hash {method sha1}} { set url "http://$hostname/appfs/$method/$hash" set file [_cachefile $url $hash] ................................................................................ continue } if {$pkgInfo(isLatest)} { _db eval {UPDATE packages SET isLatest = 0 WHERE hostname = $hostname AND package = $pkgInfo($package) AND os = $pkgInfo($package) AND cpuArch = $pkgInfo(cpuArch);} } _db eval {INSERT INTO packages (hostname, sha1, package, version, os, cpuArch, isLatest, haveManifest) VALUES ($hostname, $pkgInfo(hash), $pkgInfo(package), $pkgInfo(version), $pkgInfo(os), $pkgInfo(cpuArch), $pkgInfo(isLatest), 0);} } return COMPLETE } proc getpkgmanifest {hostname package_sha1} { set haveManifests [_db eval {SELECT haveManifest FROM packages WHERE sha1 = $package_sha1 LIMIT 1;}] set haveManifest [lindex $haveManifests 0] if {$haveManifest} { return COMPLETE } set file [download $hostname $package_sha1] set fd [open $file] set pkgdata [read $fd] close $fd foreach line [split $pkgdata "\n"] { set line [string trim $line] ................................................................................ } "symlink" { set fileInfo(source) [lindex $work 0] } } _db eval {INSERT INTO files (package_sha1, type, time, source, size, file_sha1, file_name, file_directory) VALUES ($package_sha1, $fileInfo(type), $fileInfo(time), $fileInfo(source), $fileInfo(size), $fileInfo(sha1), $fileInfo(name), $fileInfo(directory) );} _db eval {UPDATE packages SET haveManifest = 1 WHERE sha1 = $package_sha1;} } return COMPLETE } } |